2045500884

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 6446563200

約数和(自身を除く): 4401062316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 89, 98, 101, 108, 126, 129, 147, 172, 178, 189, 196, 202, 252, 258, 267, 294, 301, 303, 356, 378, 387, 404, 441, 516, 534, 588, 602, 606, 623, 707, 756, 774, 801, 882, 903, 909, 1068, 1161, 1204, 1212, 1246, 1323, 1414, 1548, 1602, 1764, 1806, 1818, 1869, 2107, 2121, 2322, 2403, 2492, 2646, 2709, 2727, 2828, 3204, 3612, 3636, 3738, 3827, 4214, 4242, 4343, 4361, 4644, 4806, 4949, 5292, 5418, 5454, 5607, 6321, 6363, 7476, 7654, 8127, 8428, 8484, 8686, 8722, 8989, 9612, 9898, 10836, 10908, 11214, 11481, 12642, 12726, 13029, 13083, 14847, 15308, 16254, 16821, 17372, 17444, 17978, 18963, 19089, 19796, 22428, 22962, 25284, 25452, 26058, 26166, 26789, 26967, 29694, 30401, 32508, 33642, 34443, 35956, 37926, 38178, 39087, 39249, 44541, 45924, 52116, 52332, 53578, 53934, 56889, 59388, 60802, 62923, 67284, 68886, 75852, 76356, 78174, 78498, 80367, 80901, 89082, 91203, 103329, 107156, 107868, 113778, 117261, 117747, 121604, 125846, 133623, 137772, 156348, 156996, 160734, 161802, 178164, 182406, 187523, 188769, 206658, 212807, 227556, 234522, 235494, 241101, 242703, 251692, 267246, 273609, 321468, 323604, 364812, 375046, 377538, 386527, 413316, 425614, 440461, 469044, 470988, 482202, 485406, 534492, 547218, 562569, 566307, 638421, 723303, 750092, 755076, 773054, 820827, 851228, 880922, 964404, 970812, 1094436, 1125138, 1132614, 1159581, 1276842, 1321383, 1446606, 1546108, 1641654, 1687707, 1698921, 1761844, 1915263, 2250276, 2265228, 2319162, 2553684, 2642766, 2705689, 2893212, 3283308, 3375414, 3397842, 3478743, 3830526, 3964149, 4638324, 5063121, 5285532, 5411378, 5745789, 6750828, 6795684, 6957486, 7661052, 7928298, 8117067, 10126242, 10436229, 10822756, 11491578, 11892447, 13914972, 15856596, 16234134, 18939823, 20252484, 20872458, 22983156, 23784894, 24351201, 32468268, 37879646, 41744916, 47569788, 48702402, 56819469, 73053603, 75759292, 97404804, 113638938, 146107206, 170458407, 227277876, 292214412, 340916814, 511375221, 681833628, 1022750442, 2045500884]

約数ペア:

[(1, 2045500884), (2, 1022750442), (3, 681833628), (4, 511375221), (6, 340916814), (7, 292214412), (9, 227277876), (12, 170458407), (14, 146107206), (18, 113638938), (21, 97404804), (27, 75759292), (28, 73053603), (36, 56819469), (42, 48702402), (43, 47569788), (49, 41744916), (54, 37879646), (63, 32468268), (84, 24351201), (86, 23784894), (89, 22983156), (98, 20872458), (101, 20252484), (108, 18939823), (126, 16234134), (129, 15856596), (147, 13914972), (172, 11892447), (178, 11491578), (189, 10822756), (196, 10436229), (202, 10126242), (252, 8117067), (258, 7928298), (267, 7661052), (294, 6957486), (301, 6795684), (303, 6750828), (356, 5745789), (378, 5411378), (387, 5285532), (404, 5063121), (441, 4638324), (516, 3964149), (534, 3830526), (588, 3478743), (602, 3397842), (606, 3375414), (623, 3283308), (707, 2893212), (756, 2705689), (774, 2642766), (801, 2553684), (882, 2319162), (903, 2265228), (909, 2250276), (1068, 1915263), (1161, 1761844), (1204, 1698921), (1212, 1687707), (1246, 1641654), (1323, 1546108), (1414, 1446606), (1548, 1321383), (1602, 1276842), (1764, 1159581), (1806, 1132614), (1818, 1125138), (1869, 1094436), (2107, 970812), (2121, 964404), (2322, 880922), (2403, 851228), (2492, 820827), (2646, 773054), (2709, 755076), (2727, 750092), (2828, 723303), (3204, 638421), (3612, 566307), (3636, 562569), (3738, 547218), (3827, 534492), (4214, 485406), (4242, 482202), (4343, 470988), (4361, 469044), (4644, 440461), (4806, 425614), (4949, 413316), (5292, 386527), (5418, 377538), (5454, 375046), (5607, 364812), (6321, 323604), (6363, 321468), (7476, 273609), (7654, 267246), (8127, 251692), (8428, 242703), (8484, 241101), (8686, 235494), (8722, 234522), (8989, 227556), (9612, 212807), (9898, 206658), (10836, 188769), (10908, 187523), (11214, 182406), (11481, 178164), (12642, 161802), (12726, 160734), (13029, 156996), (13083, 156348), (14847, 137772), (15308, 133623), (16254, 125846), (16821, 121604), (17372, 117747), (17444, 117261), (17978, 113778), (18963, 107868), (19089, 107156), (19796, 103329), (22428, 91203), (22962, 89082), (25284, 80901), (25452, 80367), (26058, 78498), (26166, 78174), (26789, 76356), (26967, 75852), (29694, 68886), (30401, 67284), (32508, 62923), (33642, 60802), (34443, 59388), (35956, 56889), (37926, 53934), (38178, 53578), (39087, 52332), (39249, 52116), (44541, 45924)]