122063500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 291695040

約数和(自身を除く): 169631540

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 89, 100, 125, 130, 178, 211, 250, 260, 325, 356, 422, 445, 500, 650, 844, 890, 1055, 1157, 1300, 1625, 1780, 2110, 2225, 2314, 2743, 3250, 4220, 4450, 4628, 5275, 5486, 5785, 6500, 8900, 10550, 10972, 11125, 11570, 13715, 18779, 21100, 22250, 23140, 26375, 27430, 28925, 37558, 44500, 52750, 54860, 57850, 68575, 75116, 93895, 105500, 115700, 137150, 144625, 187790, 244127, 274300, 289250, 342875, 375580, 469475, 488254, 578500, 685750, 938950, 976508, 1220635, 1371500, 1877900, 2347375, 2441270, 4694750, 4882540, 6103175, 9389500, 12206350, 24412700, 30515875, 61031750, 122063500]

約数ペア:

[(1, 122063500), (2, 61031750), (4, 30515875), (5, 24412700), (10, 12206350), (13, 9389500), (20, 6103175), (25, 4882540), (26, 4694750), (50, 2441270), (52, 2347375), (65, 1877900), (89, 1371500), (100, 1220635), (125, 976508), (130, 938950), (178, 685750), (211, 578500), (250, 488254), (260, 469475), (325, 375580), (356, 342875), (422, 289250), (445, 274300), (500, 244127), (650, 187790), (844, 144625), (890, 137150), (1055, 115700), (1157, 105500), (1300, 93895), (1625, 75116), (1780, 68575), (2110, 57850), (2225, 54860), (2314, 52750), (2743, 44500), (3250, 37558), (4220, 28925), (4450, 27430), (4628, 26375), (5275, 23140), (5486, 22250), (5785, 21100), (6500, 18779), (8900, 13715), (10550, 11570), (10972, 11125)]