124974200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 317792160

約数和(自身を除く): 192817960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 71, 100, 104, 130, 142, 200, 260, 284, 325, 355, 520, 568, 650, 677, 710, 923, 1300, 1354, 1420, 1775, 1846, 2600, 2708, 2840, 3385, 3550, 3692, 4615, 5416, 6770, 7100, 7384, 8801, 9230, 13540, 14200, 16925, 17602, 18460, 23075, 27080, 33850, 35204, 36920, 44005, 46150, 48067, 67700, 70408, 88010, 92300, 96134, 135400, 176020, 184600, 192268, 220025, 240335, 352040, 384536, 440050, 480670, 624871, 880100, 961340, 1201675, 1249742, 1760200, 1922680, 2403350, 2499484, 3124355, 4806700, 4998968, 6248710, 9613400, 12497420, 15621775, 24994840, 31243550, 62487100, 124974200]

約数ペア:

[(1, 124974200), (2, 62487100), (4, 31243550), (5, 24994840), (8, 15621775), (10, 12497420), (13, 9613400), (20, 6248710), (25, 4998968), (26, 4806700), (40, 3124355), (50, 2499484), (52, 2403350), (65, 1922680), (71, 1760200), (100, 1249742), (104, 1201675), (130, 961340), (142, 880100), (200, 624871), (260, 480670), (284, 440050), (325, 384536), (355, 352040), (520, 240335), (568, 220025), (650, 192268), (677, 184600), (710, 176020), (923, 135400), (1300, 96134), (1354, 92300), (1420, 88010), (1775, 70408), (1846, 67700), (2600, 48067), (2708, 46150), (2840, 44005), (3385, 36920), (3550, 35204), (3692, 33850), (4615, 27080), (5416, 23075), (6770, 18460), (7100, 17602), (7384, 16925), (8801, 14200), (9230, 13540)]