7068545580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{1597}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 20102584320

約数和(自身を除く): 13034038740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1039, 1065, 1420, 1597, 2078, 2130, 3117, 3194, 4156, 4260, 4791, 5195, 6234, 6388, 7985, 9582, 10390, 12468, 15585, 15970, 19164, 20780, 23955, 31170, 31940, 47910, 62340, 73769, 95820, 113387, 147538, 221307, 226774, 295076, 340161, 368845, 442614, 453548, 566935, 680322, 737690, 885228, 1106535, 1133870, 1360644, 1475380, 1659283, 1700805, 2213070, 2267740, 3318566, 3401610, 4426140, 4977849, 6637132, 6803220, 8296415, 9955698, 16592830, 19911396, 24889245, 33185660, 49778490, 99556980, 117809093, 235618186, 353427279, 471236372, 589045465, 706854558, 1178090930, 1413709116, 1767136395, 2356181860, 3534272790, 7068545580]

約数ペア:

[(1, 7068545580), (2, 3534272790), (3, 2356181860), (4, 1767136395), (5, 1413709116), (6, 1178090930), (10, 706854558), (12, 589045465), (15, 471236372), (20, 353427279), (30, 235618186), (60, 117809093), (71, 99556980), (142, 49778490), (213, 33185660), (284, 24889245), (355, 19911396), (426, 16592830), (710, 9955698), (852, 8296415), (1039, 6803220), (1065, 6637132), (1420, 4977849), (1597, 4426140), (2078, 3401610), (2130, 3318566), (3117, 2267740), (3194, 2213070), (4156, 1700805), (4260, 1659283), (4791, 1475380), (5195, 1360644), (6234, 1133870), (6388, 1106535), (7985, 885228), (9582, 737690), (10390, 680322), (12468, 566935), (15585, 453548), (15970, 442614), (19164, 368845), (20780, 340161), (23955, 295076), (31170, 226774), (31940, 221307), (47910, 147538), (62340, 113387), (73769, 95820)]