101269250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 199480320

約数和(自身を除く): 98211070

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 73, 125, 146, 155, 179, 250, 310, 358, 365, 730, 775, 895, 1550, 1790, 1825, 2263, 3650, 3875, 4475, 4526, 5549, 7750, 8950, 9125, 11098, 11315, 13067, 18250, 22375, 22630, 26134, 27745, 44750, 55490, 56575, 65335, 113150, 130670, 138725, 277450, 282875, 326675, 405077, 565750, 653350, 693625, 810154, 1387250, 1633375, 2025385, 3266750, 4050770, 10126925, 20253850, 50634625, 101269250]

約数ペア:

[(1, 101269250), (2, 50634625), (5, 20253850), (10, 10126925), (25, 4050770), (31, 3266750), (50, 2025385), (62, 1633375), (73, 1387250), (125, 810154), (146, 693625), (155, 653350), (179, 565750), (250, 405077), (310, 326675), (358, 282875), (365, 277450), (730, 138725), (775, 130670), (895, 113150), (1550, 65335), (1790, 56575), (1825, 55490), (2263, 44750), (3650, 27745), (3875, 26134), (4475, 22630), (4526, 22375), (5549, 18250), (7750, 13067), (8950, 11315), (9125, 11098)]