3998520864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:840

約数の個数: 288

約数和(自身を含む): 12927043584

約数和(自身を除く): 8928522720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 47, 48, 52, 62, 72, 78, 93, 94, 96, 104, 117, 124, 141, 144, 156, 186, 188, 208, 234, 248, 279, 282, 288, 312, 372, 376, 403, 416, 423, 468, 496, 558, 564, 611, 624, 733, 744, 752, 806, 846, 936, 992, 1116, 1128, 1209, 1222, 1248, 1457, 1466, 1488, 1504, 1612, 1692, 1833, 1872, 2199, 2232, 2256, 2418, 2444, 2914, 2932, 2976, 3224, 3384, 3627, 3666, 3744, 4371, 4398, 4464, 4512, 4836, 4888, 5499, 5828, 5864, 6448, 6597, 6768, 7254, 7332, 8742, 8796, 8928, 9529, 9672, 9776, 10998, 11656, 11728, 12896, 13113, 13194, 13536, 14508, 14664, 17484, 17592, 18941, 19058, 19344, 19552, 21996, 22723, 23312, 23456, 26226, 26388, 28587, 29016, 29328, 34451, 34968, 35184, 37882, 38116, 38688, 43992, 45446, 46624, 52452, 52776, 56823, 57174, 58032, 58656, 68169, 68902, 69936, 70368, 75764, 76232, 85761, 87984, 90892, 103353, 104904, 105552, 113646, 114348, 116064, 136338, 137804, 139872, 151528, 152464, 170469, 171522, 175968, 181784, 204507, 206706, 209808, 211104, 227292, 228696, 272676, 275608, 295399, 303056, 304928, 310059, 340938, 343044, 363568, 409014, 413412, 419616, 447863, 454584, 457392, 545352, 551216, 590798, 606112, 620118, 681876, 686088, 727136, 818028, 826824, 886197, 895726, 909168, 914784, 1067981, 1090704, 1102432, 1181596, 1240236, 1343589, 1363752, 1372176, 1636056, 1653648, 1772394, 1791452, 1818336, 2135962, 2181408, 2363192, 2480472, 2658591, 2687178, 2727504, 2744352, 3203943, 3272112, 3307296, 3544788, 3582904, 4030767, 4271924, 4726384, 4960944, 5317182, 5374356, 5455008, 6407886, 6544224, 7089576, 7165808, 8061534, 8543848, 9452768, 9611829, 9921888, 10634364, 10748712, 12815772, 13883753, 14179152, 14331616, 16123068, 17087696, 19223658, 21268728, 21497424, 25631544, 27767506, 28358304, 32246136, 34175392, 38447316, 41651259, 42537456, 42994848, 51263088, 55535012, 64492272, 76894632, 83302518, 85074912, 102526176, 111070024, 124953777, 128984544, 153789264, 166605036, 222140048, 249907554, 307578528, 333210072, 444280096, 499815108, 666420144, 999630216, 1332840288, 1999260432, 3998520864]

約数ペア:

[(1, 3998520864), (2, 1999260432), (3, 1332840288), (4, 999630216), (6, 666420144), (8, 499815108), (9, 444280096), (12, 333210072), (13, 307578528), (16, 249907554), (18, 222140048), (24, 166605036), (26, 153789264), (31, 128984544), (32, 124953777), (36, 111070024), (39, 102526176), (47, 85074912), (48, 83302518), (52, 76894632), (62, 64492272), (72, 55535012), (78, 51263088), (93, 42994848), (94, 42537456), (96, 41651259), (104, 38447316), (117, 34175392), (124, 32246136), (141, 28358304), (144, 27767506), (156, 25631544), (186, 21497424), (188, 21268728), (208, 19223658), (234, 17087696), (248, 16123068), (279, 14331616), (282, 14179152), (288, 13883753), (312, 12815772), (372, 10748712), (376, 10634364), (403, 9921888), (416, 9611829), (423, 9452768), (468, 8543848), (496, 8061534), (558, 7165808), (564, 7089576), (611, 6544224), (624, 6407886), (733, 5455008), (744, 5374356), (752, 5317182), (806, 4960944), (846, 4726384), (936, 4271924), (992, 4030767), (1116, 3582904), (1128, 3544788), (1209, 3307296), (1222, 3272112), (1248, 3203943), (1457, 2744352), (1466, 2727504), (1488, 2687178), (1504, 2658591), (1612, 2480472), (1692, 2363192), (1833, 2181408), (1872, 2135962), (2199, 1818336), (2232, 1791452), (2256, 1772394), (2418, 1653648), (2444, 1636056), (2914, 1372176), (2932, 1363752), (2976, 1343589), (3224, 1240236), (3384, 1181596), (3627, 1102432), (3666, 1090704), (3744, 1067981), (4371, 914784), (4398, 909168), (4464, 895726), (4512, 886197), (4836, 826824), (4888, 818028), (5499, 727136), (5828, 686088), (5864, 681876), (6448, 620118), (6597, 606112), (6768, 590798), (7254, 551216), (7332, 545352), (8742, 457392), (8796, 454584), (8928, 447863), (9529, 419616), (9672, 413412), (9776, 409014), (10998, 363568), (11656, 343044), (11728, 340938), (12896, 310059), (13113, 304928), (13194, 303056), (13536, 295399), (14508, 275608), (14664, 272676), (17484, 228696), (17592, 227292), (18941, 211104), (19058, 209808), (19344, 206706), (19552, 204507), (21996, 181784), (22723, 175968), (23312, 171522), (23456, 170469), (26226, 152464), (26388, 151528), (28587, 139872), (29016, 137804), (29328, 136338), (34451, 116064), (34968, 114348), (35184, 113646), (37882, 105552), (38116, 104904), (38688, 103353), (43992, 90892), (45446, 87984), (46624, 85761), (52452, 76232), (52776, 75764), (56823, 70368), (57174, 69936), (58032, 68902), (58656, 68169)]