7890508736

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:695

約数の個数: 112

約数和(自身を含む): 17343363840

約数和(自身を除く): 9452855104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 211, 242, 352, 422, 439, 484, 704, 844, 878, 968, 1331, 1688, 1756, 1936, 2321, 2662, 3376, 3512, 3872, 4642, 4829, 5324, 6752, 7024, 7744, 9284, 9658, 10648, 13504, 14048, 18568, 19316, 21296, 25531, 28096, 37136, 38632, 42592, 51062, 53119, 74272, 77264, 85184, 92629, 102124, 106238, 148544, 154528, 185258, 204248, 212476, 280841, 309056, 370516, 408496, 424952, 561682, 584309, 741032, 816992, 849904, 1018919, 1123364, 1168618, 1482064, 1633984, 1699808, 2037838, 2246728, 2337236, 2964128, 3399616, 4075676, 4493456, 4674472, 5928256, 8151352, 8986912, 9348944, 11208109, 16302704, 17973824, 18697888, 22416218, 32605408, 37395776, 44832436, 65210816, 89664872, 123289199, 179329744, 246578398, 358659488, 493156796, 717318976, 986313592, 1972627184, 3945254368, 7890508736]

約数ペア:

[(1, 7890508736), (2, 3945254368), (4, 1972627184), (8, 986313592), (11, 717318976), (16, 493156796), (22, 358659488), (32, 246578398), (44, 179329744), (64, 123289199), (88, 89664872), (121, 65210816), (176, 44832436), (211, 37395776), (242, 32605408), (352, 22416218), (422, 18697888), (439, 17973824), (484, 16302704), (704, 11208109), (844, 9348944), (878, 8986912), (968, 8151352), (1331, 5928256), (1688, 4674472), (1756, 4493456), (1936, 4075676), (2321, 3399616), (2662, 2964128), (3376, 2337236), (3512, 2246728), (3872, 2037838), (4642, 1699808), (4829, 1633984), (5324, 1482064), (6752, 1168618), (7024, 1123364), (7744, 1018919), (9284, 849904), (9658, 816992), (10648, 741032), (13504, 584309), (14048, 561682), (18568, 424952), (19316, 408496), (21296, 370516), (25531, 309056), (28096, 280841), (37136, 212476), (38632, 204248), (42592, 185258), (51062, 154528), (53119, 148544), (74272, 106238), (77264, 102124), (85184, 92629)]