28326231648

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2099

約数の個数: 432

約数和(自身を含む): 98476979328

約数和(自身を除く): 70150747680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 96, 99, 104, 117, 121, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 242, 248, 264, 279, 286, 288, 312, 341, 352, 363, 372, 396, 403, 416, 429, 468, 484, 496, 528, 558, 572, 624, 682, 726, 744, 792, 806, 858, 936, 968, 992, 1023, 1056, 1089, 1116, 1144, 1209, 1248, 1287, 1364, 1452, 1488, 1573, 1584, 1612, 1716, 1872, 1936, 2017, 2046, 2178, 2232, 2288, 2418, 2574, 2728, 2904, 2976, 3069, 3146, 3168, 3224, 3432, 3627, 3744, 3751, 3872, 4034, 4092, 4356, 4433, 4464, 4576, 4719, 4836, 5148, 5456, 5808, 6051, 6138, 6292, 6448, 6864, 7254, 7502, 8068, 8184, 8712, 8866, 8928, 9438, 9672, 10296, 10912, 11253, 11616, 12102, 12276, 12584, 12896, 13299, 13728, 14157, 14508, 15004, 16136, 16368, 17424, 17732, 18153, 18876, 19344, 20592, 22187, 22506, 24204, 24552, 25168, 26221, 26598, 28314, 29016, 30008, 32272, 32736, 33759, 34848, 35464, 36306, 37752, 38688, 39897, 41184, 44374, 45012, 48408, 48763, 49104, 50336, 52442, 53196, 56628, 58032, 60016, 62527, 64544, 66561, 67518, 70928, 72612, 75504, 78663, 79794, 88748, 90024, 96816, 97526, 98208, 104884, 106392, 113256, 116064, 120032, 125054, 133122, 135036, 141856, 145224, 146289, 151008, 157326, 159588, 177496, 180048, 187581, 193632, 195052, 199683, 209768, 212784, 226512, 235989, 244057, 250108, 266244, 270072, 288431, 290448, 292578, 314652, 319176, 354992, 360096, 375162, 390104, 399366, 419536, 425568, 438867, 453024, 471978, 488114, 500216, 532488, 540144, 562743, 576862, 580896, 585156, 629304, 638352, 687797, 709984, 732171, 750324, 780208, 798732, 812851, 839072, 865293, 877734, 943956, 976228, 1000432, 1064976, 1080288, 1125486, 1153724, 1170312, 1258608, 1276704, 1375594, 1464342, 1500648, 1560416, 1597464, 1625702, 1730586, 1755468, 1887912, 1952456, 2000864, 2063391, 2129952, 2196513, 2250972, 2307448, 2340624, 2438553, 2517216, 2595879, 2751188, 2928684, 3001296, 3172741, 3194928, 3251404, 3461172, 3510936, 3775824, 3904912, 4126782, 4393026, 4501944, 4614896, 4681248, 4877106, 5191758, 5502376, 5857368, 6002592, 6190173, 6345482, 6389856, 6502808, 6922344, 7021872, 7315659, 7551648, 7565767, 7809824, 8253564, 8786052, 8941361, 9003888, 9229792, 9518223, 9754212, 10383516, 11004752, 11714736, 12380346, 12690964, 13005616, 13844688, 14043744, 14631318, 15131534, 16507128, 17572104, 17882722, 18007776, 19036446, 19508424, 20767032, 22009504, 22697301, 23429472, 24760692, 25381928, 26011232, 26824083, 27689376, 28554669, 29262636, 30263068, 33014256, 35144208, 35765444, 38072892, 39016848, 41534064, 45394602, 49521384, 50763856, 53648166, 57109338, 58525272, 60526136, 66028512, 68091903, 70288416, 71530888, 76145784, 78033696, 80472249, 83068128, 90789204, 98354971, 99042768, 101527712, 107296332, 114218676, 117050544, 121052272, 136183806, 143061776, 152291568, 160944498, 181578408, 196709942, 198085536, 214592664, 228437352, 234101088, 242104544, 272367612, 286123552, 295064913, 304583136, 321888996, 363156816, 393419884, 429185328, 456874704, 544735224, 590129826, 643777992, 726313632, 786839768, 858370656, 885194739, 913749408, 1089470448, 1180259652, 1287555984, 1573679536, 1770389478, 2178940896, 2360519304, 2575111968, 3147359072, 3540778956, 4721038608, 7081557912, 9442077216, 14163115824, 28326231648]

約数ペア:

[(1, 28326231648), (2, 14163115824), (3, 9442077216), (4, 7081557912), (6, 4721038608), (8, 3540778956), (9, 3147359072), (11, 2575111968), (12, 2360519304), (13, 2178940896), (16, 1770389478), (18, 1573679536), (22, 1287555984), (24, 1180259652), (26, 1089470448), (31, 913749408), (32, 885194739), (33, 858370656), (36, 786839768), (39, 726313632), (44, 643777992), (48, 590129826), (52, 544735224), (62, 456874704), (66, 429185328), (72, 393419884), (78, 363156816), (88, 321888996), (93, 304583136), (96, 295064913), (99, 286123552), (104, 272367612), (117, 242104544), (121, 234101088), (124, 228437352), (132, 214592664), (143, 198085536), (144, 196709942), (156, 181578408), (176, 160944498), (186, 152291568), (198, 143061776), (208, 136183806), (234, 121052272), (242, 117050544), (248, 114218676), (264, 107296332), (279, 101527712), (286, 99042768), (288, 98354971), (312, 90789204), (341, 83068128), (352, 80472249), (363, 78033696), (372, 76145784), (396, 71530888), (403, 70288416), (416, 68091903), (429, 66028512), (468, 60526136), (484, 58525272), (496, 57109338), (528, 53648166), (558, 50763856), (572, 49521384), (624, 45394602), (682, 41534064), (726, 39016848), (744, 38072892), (792, 35765444), (806, 35144208), (858, 33014256), (936, 30263068), (968, 29262636), (992, 28554669), (1023, 27689376), (1056, 26824083), (1089, 26011232), (1116, 25381928), (1144, 24760692), (1209, 23429472), (1248, 22697301), (1287, 22009504), (1364, 20767032), (1452, 19508424), (1488, 19036446), (1573, 18007776), (1584, 17882722), (1612, 17572104), (1716, 16507128), (1872, 15131534), (1936, 14631318), (2017, 14043744), (2046, 13844688), (2178, 13005616), (2232, 12690964), (2288, 12380346), (2418, 11714736), (2574, 11004752), (2728, 10383516), (2904, 9754212), (2976, 9518223), (3069, 9229792), (3146, 9003888), (3168, 8941361), (3224, 8786052), (3432, 8253564), (3627, 7809824), (3744, 7565767), (3751, 7551648), (3872, 7315659), (4034, 7021872), (4092, 6922344), (4356, 6502808), (4433, 6389856), (4464, 6345482), (4576, 6190173), (4719, 6002592), (4836, 5857368), (5148, 5502376), (5456, 5191758), (5808, 4877106), (6051, 4681248), (6138, 4614896), (6292, 4501944), (6448, 4393026), (6864, 4126782), (7254, 3904912), (7502, 3775824), (8068, 3510936), (8184, 3461172), (8712, 3251404), (8866, 3194928), (8928, 3172741), (9438, 3001296), (9672, 2928684), (10296, 2751188), (10912, 2595879), (11253, 2517216), (11616, 2438553), (12102, 2340624), (12276, 2307448), (12584, 2250972), (12896, 2196513), (13299, 2129952), (13728, 2063391), (14157, 2000864), (14508, 1952456), (15004, 1887912), (16136, 1755468), (16368, 1730586), (17424, 1625702), (17732, 1597464), (18153, 1560416), (18876, 1500648), (19344, 1464342), (20592, 1375594), (22187, 1276704), (22506, 1258608), (24204, 1170312), (24552, 1153724), (25168, 1125486), (26221, 1080288), (26598, 1064976), (28314, 1000432), (29016, 976228), (30008, 943956), (32272, 877734), (32736, 865293), (33759, 839072), (34848, 812851), (35464, 798732), (36306, 780208), (37752, 750324), (38688, 732171), (39897, 709984), (41184, 687797), (44374, 638352), (45012, 629304), (48408, 585156), (48763, 580896), (49104, 576862), (50336, 562743), (52442, 540144), (53196, 532488), (56628, 500216), (58032, 488114), (60016, 471978), (62527, 453024), (64544, 438867), (66561, 425568), (67518, 419536), (70928, 399366), (72612, 390104), (75504, 375162), (78663, 360096), (79794, 354992), (88748, 319176), (90024, 314652), (96816, 292578), (97526, 290448), (98208, 288431), (104884, 270072), (106392, 266244), (113256, 250108), (116064, 244057), (120032, 235989), (125054, 226512), (133122, 212784), (135036, 209768), (141856, 199683), (145224, 195052), (146289, 193632), (151008, 187581), (157326, 180048), (159588, 177496)]