520031512

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9321

約数の個数: 96

約数和(自身を含む): 1332691920

約数和(自身を除く): 812660408

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 2002, 2156, 2548, 4004, 4312, 5096, 7007, 8008, 9277, 14014, 18554, 28028, 37108, 56056, 64939, 74216, 102047, 120601, 129878, 204094, 241202, 259756, 408188, 454573, 482404, 519512, 714329, 816376, 844207, 909146, 964808, 1326611, 1428658, 1688414, 1818292, 2653222, 2857316, 3376828, 3636584, 5000303, 5306444, 5714632, 5909449, 6753656, 9286277, 10000606, 10612888, 11818898, 18572554, 20001212, 23637796, 37145108, 40002424, 47275592, 65003939, 74290216, 130007878, 260015756, 520031512]

約数ペア:

[(1, 520031512), (2, 260015756), (4, 130007878), (7, 74290216), (8, 65003939), (11, 47275592), (13, 40002424), (14, 37145108), (22, 23637796), (26, 20001212), (28, 18572554), (44, 11818898), (49, 10612888), (52, 10000606), (56, 9286277), (77, 6753656), (88, 5909449), (91, 5714632), (98, 5306444), (104, 5000303), (143, 3636584), (154, 3376828), (182, 2857316), (196, 2653222), (286, 1818292), (308, 1688414), (364, 1428658), (392, 1326611), (539, 964808), (572, 909146), (616, 844207), (637, 816376), (728, 714329), (1001, 519512), (1078, 482404), (1144, 454573), (1274, 408188), (2002, 259756), (2156, 241202), (2548, 204094), (4004, 129878), (4312, 120601), (5096, 102047), (7007, 74216), (8008, 64939), (9277, 56056), (14014, 37108), (18554, 28028)]