2520682704

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5153}}^1$

素因数の和:5289

約数の個数: 120

約数和(自身を含む): 7311258240

約数和(自身を除く): 4790575536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 79, 86, 129, 144, 158, 172, 237, 258, 316, 344, 387, 474, 516, 632, 688, 711, 774, 948, 1032, 1264, 1422, 1548, 1896, 2064, 2844, 3096, 3397, 3792, 5153, 5688, 6192, 6794, 10191, 10306, 11376, 13588, 15459, 20382, 20612, 27176, 30573, 30918, 40764, 41224, 46377, 54352, 61146, 61836, 81528, 82448, 92754, 122292, 123672, 163056, 185508, 221579, 244584, 247344, 371016, 407087, 443158, 489168, 664737, 742032, 814174, 886316, 1221261, 1329474, 1628348, 1772632, 1994211, 2442522, 2658948, 3256696, 3545264, 3663783, 3988422, 4885044, 5317896, 6513392, 7327566, 7976844, 9770088, 10635792, 14655132, 15953688, 17504741, 19540176, 29310264, 31907376, 35009482, 52514223, 58620528, 70018964, 105028446, 140037928, 157542669, 210056892, 280075856, 315085338, 420113784, 630170676, 840227568, 1260341352, 2520682704]

約数ペア:

[(1, 2520682704), (2, 1260341352), (3, 840227568), (4, 630170676), (6, 420113784), (8, 315085338), (9, 280075856), (12, 210056892), (16, 157542669), (18, 140037928), (24, 105028446), (36, 70018964), (43, 58620528), (48, 52514223), (72, 35009482), (79, 31907376), (86, 29310264), (129, 19540176), (144, 17504741), (158, 15953688), (172, 14655132), (237, 10635792), (258, 9770088), (316, 7976844), (344, 7327566), (387, 6513392), (474, 5317896), (516, 4885044), (632, 3988422), (688, 3663783), (711, 3545264), (774, 3256696), (948, 2658948), (1032, 2442522), (1264, 1994211), (1422, 1772632), (1548, 1628348), (1896, 1329474), (2064, 1221261), (2844, 886316), (3096, 814174), (3397, 742032), (3792, 664737), (5153, 489168), (5688, 443158), (6192, 407087), (6794, 371016), (10191, 247344), (10306, 244584), (11376, 221579), (13588, 185508), (15459, 163056), (20382, 123672), (20612, 122292), (27176, 92754), (30573, 82448), (30918, 81528), (40764, 61836), (41224, 61146), (46377, 54352)]