2126479264

素因数分解:

$2^5\times 7^4\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2180

約数の個数: 120

約数和(自身を含む): 5262126660

約数和(自身を除く): 3135647396

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 637, 686, 728, 784, 1274, 1372, 1456, 1568, 2129, 2401, 2548, 2744, 2912, 4258, 4459, 4802, 5096, 5488, 8516, 8918, 9604, 10192, 10976, 14903, 17032, 17836, 19208, 20384, 27677, 29806, 31213, 34064, 35672, 38416, 55354, 59612, 62426, 68128, 71344, 76832, 104321, 110708, 119224, 124852, 142688, 193739, 208642, 221416, 238448, 249704, 387478, 417284, 442832, 476896, 499408, 730247, 774956, 834568, 885664, 998816, 1356173, 1460494, 1549912, 1669136, 2712346, 2920988, 3099824, 3338272, 5111729, 5424692, 5841976, 6199648, 9493211, 10223458, 10849384, 11683952, 18986422, 20446916, 21698768, 23367904, 37972844, 40893832, 43397536, 66452477, 75945688, 81787664, 132904954, 151891376, 163575328, 265809908, 303782752, 531619816, 1063239632, 2126479264]

約数ペア:

[(1, 2126479264), (2, 1063239632), (4, 531619816), (7, 303782752), (8, 265809908), (13, 163575328), (14, 151891376), (16, 132904954), (26, 81787664), (28, 75945688), (32, 66452477), (49, 43397536), (52, 40893832), (56, 37972844), (91, 23367904), (98, 21698768), (104, 20446916), (112, 18986422), (182, 11683952), (196, 10849384), (208, 10223458), (224, 9493211), (343, 6199648), (364, 5841976), (392, 5424692), (416, 5111729), (637, 3338272), (686, 3099824), (728, 2920988), (784, 2712346), (1274, 1669136), (1372, 1549912), (1456, 1460494), (1568, 1356173), (2129, 998816), (2401, 885664), (2548, 834568), (2744, 774956), (2912, 730247), (4258, 499408), (4459, 476896), (4802, 442832), (5096, 417284), (5488, 387478), (8516, 249704), (8918, 238448), (9604, 221416), (10192, 208642), (10976, 193739), (14903, 142688), (17032, 124852), (17836, 119224), (19208, 110708), (20384, 104321), (27677, 76832), (29806, 71344), (31213, 68128), (34064, 62426), (35672, 59612), (38416, 55354)]