15702468516

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2081}}^1$

素因数の和:3216

約数の個数: 144

約数和(自身を含む): 47107831680

約数和(自身を除く): 31405363164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1109, 1134, 1701, 2081, 2218, 2268, 3327, 3402, 4162, 4436, 6243, 6654, 6804, 7763, 8324, 9981, 12486, 13308, 14567, 15526, 18729, 19962, 23289, 24972, 29134, 29943, 31052, 37458, 39924, 43701, 46578, 56187, 58268, 59886, 69867, 74916, 87402, 89829, 93156, 112374, 119772, 131103, 139734, 168561, 174804, 179658, 209601, 224748, 262206, 269487, 279468, 337122, 359316, 393309, 419202, 505683, 524412, 538974, 628803, 674244, 786618, 838404, 1011366, 1077948, 1179927, 1257606, 1573236, 1886409, 2022732, 2307829, 2359854, 2515212, 3539781, 3772818, 4615658, 4719708, 6923487, 7079562, 7545636, 9231316, 13846974, 14159124, 16154803, 20770461, 27693948, 32309606, 41540922, 48464409, 62311383, 64619212, 83081844, 96928818, 124622766, 145393227, 186934149, 193857636, 249245532, 290786454, 373868298, 436179681, 560802447, 581572908, 747736596, 872359362, 1121604894, 1308539043, 1744718724, 2243209788, 2617078086, 3925617129, 5234156172, 7851234258, 15702468516]

約数ペア:

[(1, 15702468516), (2, 7851234258), (3, 5234156172), (4, 3925617129), (6, 2617078086), (7, 2243209788), (9, 1744718724), (12, 1308539043), (14, 1121604894), (18, 872359362), (21, 747736596), (27, 581572908), (28, 560802447), (36, 436179681), (42, 373868298), (54, 290786454), (63, 249245532), (81, 193857636), (84, 186934149), (108, 145393227), (126, 124622766), (162, 96928818), (189, 83081844), (243, 64619212), (252, 62311383), (324, 48464409), (378, 41540922), (486, 32309606), (567, 27693948), (756, 20770461), (972, 16154803), (1109, 14159124), (1134, 13846974), (1701, 9231316), (2081, 7545636), (2218, 7079562), (2268, 6923487), (3327, 4719708), (3402, 4615658), (4162, 3772818), (4436, 3539781), (6243, 2515212), (6654, 2359854), (6804, 2307829), (7763, 2022732), (8324, 1886409), (9981, 1573236), (12486, 1257606), (13308, 1179927), (14567, 1077948), (15526, 1011366), (18729, 838404), (19962, 786618), (23289, 674244), (24972, 628803), (29134, 538974), (29943, 524412), (31052, 505683), (37458, 419202), (39924, 393309), (43701, 359316), (46578, 337122), (56187, 279468), (58268, 269487), (59886, 262206), (69867, 224748), (74916, 209601), (87402, 179658), (89829, 174804), (93156, 168561), (112374, 139734), (119772, 131103)]