15671050512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{2971}}^1$

素因数の和:3181

約数の個数: 160

約数和(自身を含む): 44577146880

約数和(自身を除く): 28906096368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 107, 156, 158, 208, 214, 237, 312, 316, 321, 428, 474, 624, 632, 642, 856, 948, 1027, 1264, 1284, 1391, 1712, 1896, 2054, 2568, 2782, 2971, 3081, 3792, 4108, 4173, 5136, 5564, 5942, 6162, 8216, 8346, 8453, 8913, 11128, 11884, 12324, 16432, 16692, 16906, 17826, 22256, 23768, 24648, 25359, 33384, 33812, 35652, 38623, 47536, 49296, 50718, 66768, 67624, 71304, 77246, 101436, 109889, 115869, 135248, 142608, 154492, 202872, 219778, 231738, 234709, 308984, 317897, 329667, 405744, 439556, 463476, 469418, 617968, 635794, 659334, 704127, 879112, 926952, 938836, 953691, 1271588, 1318668, 1408254, 1758224, 1853904, 1877672, 1907382, 2543176, 2637336, 2816508, 3051217, 3755344, 3814764, 4132661, 5086352, 5274672, 5633016, 6102434, 7629528, 8265322, 9153651, 11266032, 12204868, 12397983, 15259056, 16530644, 18307302, 24409736, 24795966, 25113863, 33061288, 36614604, 48819472, 49591932, 50227726, 66122576, 73229208, 75341589, 99183864, 100455452, 146458416, 150683178, 198367728, 200910904, 301366356, 326480219, 401821808, 602732712, 652960438, 979440657, 1205465424, 1305920876, 1958881314, 2611841752, 3917762628, 5223683504, 7835525256, 15671050512]

約数ペア:

[(1, 15671050512), (2, 7835525256), (3, 5223683504), (4, 3917762628), (6, 2611841752), (8, 1958881314), (12, 1305920876), (13, 1205465424), (16, 979440657), (24, 652960438), (26, 602732712), (39, 401821808), (48, 326480219), (52, 301366356), (78, 200910904), (79, 198367728), (104, 150683178), (107, 146458416), (156, 100455452), (158, 99183864), (208, 75341589), (214, 73229208), (237, 66122576), (312, 50227726), (316, 49591932), (321, 48819472), (428, 36614604), (474, 33061288), (624, 25113863), (632, 24795966), (642, 24409736), (856, 18307302), (948, 16530644), (1027, 15259056), (1264, 12397983), (1284, 12204868), (1391, 11266032), (1712, 9153651), (1896, 8265322), (2054, 7629528), (2568, 6102434), (2782, 5633016), (2971, 5274672), (3081, 5086352), (3792, 4132661), (4108, 3814764), (4173, 3755344), (5136, 3051217), (5564, 2816508), (5942, 2637336), (6162, 2543176), (8216, 1907382), (8346, 1877672), (8453, 1853904), (8913, 1758224), (11128, 1408254), (11884, 1318668), (12324, 1271588), (16432, 953691), (16692, 938836), (16906, 926952), (17826, 879112), (22256, 704127), (23768, 659334), (24648, 635794), (25359, 617968), (33384, 469418), (33812, 463476), (35652, 439556), (38623, 405744), (47536, 329667), (49296, 317897), (50718, 308984), (66768, 234709), (67624, 231738), (71304, 219778), (77246, 202872), (101436, 154492), (109889, 142608), (115869, 135248)]