15703723904

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1336

約数の個数: 128

約数和(自身を含む): 34849116000

約数和(自身を除く): 19145392096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 113, 128, 176, 178, 226, 352, 356, 452, 704, 712, 904, 979, 1109, 1243, 1408, 1424, 1808, 1958, 2218, 2486, 2848, 3616, 3916, 4436, 4972, 5696, 7232, 7832, 8872, 9944, 10057, 11392, 12199, 14464, 15664, 17744, 19888, 20114, 24398, 31328, 35488, 39776, 40228, 48796, 62656, 70976, 79552, 80456, 97592, 98701, 110627, 125312, 125317, 141952, 159104, 160912, 195184, 197402, 221254, 250634, 321824, 390368, 394804, 442508, 501268, 643648, 780736, 789608, 885016, 1002536, 1085711, 1287296, 1378487, 1561472, 1579216, 1770032, 2005072, 2171422, 2756974, 3158432, 3540064, 4010144, 4342844, 5513948, 6316864, 7080128, 8020288, 8685688, 11027896, 11153213, 12633728, 14160256, 16040576, 17371376, 22055792, 22306426, 34742752, 44111584, 44612852, 69485504, 88223168, 89225704, 122685343, 138971008, 176446336, 178451408, 245370686, 356902816, 490741372, 713805632, 981482744, 1427611264, 1962965488, 3925930976, 7851861952, 15703723904]

約数ペア:

[(1, 15703723904), (2, 7851861952), (4, 3925930976), (8, 1962965488), (11, 1427611264), (16, 981482744), (22, 713805632), (32, 490741372), (44, 356902816), (64, 245370686), (88, 178451408), (89, 176446336), (113, 138971008), (128, 122685343), (176, 89225704), (178, 88223168), (226, 69485504), (352, 44612852), (356, 44111584), (452, 34742752), (704, 22306426), (712, 22055792), (904, 17371376), (979, 16040576), (1109, 14160256), (1243, 12633728), (1408, 11153213), (1424, 11027896), (1808, 8685688), (1958, 8020288), (2218, 7080128), (2486, 6316864), (2848, 5513948), (3616, 4342844), (3916, 4010144), (4436, 3540064), (4972, 3158432), (5696, 2756974), (7232, 2171422), (7832, 2005072), (8872, 1770032), (9944, 1579216), (10057, 1561472), (11392, 1378487), (12199, 1287296), (14464, 1085711), (15664, 1002536), (17744, 885016), (19888, 789608), (20114, 780736), (24398, 643648), (31328, 501268), (35488, 442508), (39776, 394804), (40228, 390368), (48796, 321824), (62656, 250634), (70976, 221254), (79552, 197402), (80456, 195184), (97592, 160912), (98701, 159104), (110627, 141952), (125312, 125317)]