58714000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1001

約数の個数: 80

約数和(自身を含む): 146704896

約数和(自身を除く): 87990896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 310, 400, 496, 500, 620, 775, 947, 1000, 1240, 1550, 1894, 2000, 2480, 3100, 3788, 3875, 4735, 6200, 7576, 7750, 9470, 12400, 15152, 15500, 18940, 23675, 29357, 31000, 37880, 47350, 58714, 62000, 75760, 94700, 117428, 118375, 146785, 189400, 234856, 236750, 293570, 378800, 469712, 473500, 587140, 733925, 947000, 1174280, 1467850, 1894000, 2348560, 2935700, 3669625, 5871400, 7339250, 11742800, 14678500, 29357000, 58714000]

約数ペア:

[(1, 58714000), (2, 29357000), (4, 14678500), (5, 11742800), (8, 7339250), (10, 5871400), (16, 3669625), (20, 2935700), (25, 2348560), (31, 1894000), (40, 1467850), (50, 1174280), (62, 947000), (80, 733925), (100, 587140), (124, 473500), (125, 469712), (155, 378800), (200, 293570), (248, 236750), (250, 234856), (310, 189400), (400, 146785), (496, 118375), (500, 117428), (620, 94700), (775, 75760), (947, 62000), (1000, 58714), (1240, 47350), (1550, 37880), (1894, 31000), (2000, 29357), (2480, 23675), (3100, 18940), (3788, 15500), (3875, 15152), (4735, 12400), (6200, 9470), (7576, 7750)]