41428500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 81224940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 125, 142, 150, 213, 250, 284, 300, 355, 375, 389, 426, 500, 710, 750, 778, 852, 1065, 1167, 1420, 1500, 1556, 1775, 1945, 2130, 2334, 3550, 3890, 4260, 4668, 5325, 5835, 7100, 7780, 8875, 9725, 10650, 11670, 17750, 19450, 21300, 23340, 26625, 27619, 29175, 35500, 38900, 48625, 53250, 55238, 58350, 82857, 97250, 106500, 110476, 116700, 138095, 145875, 165714, 194500, 276190, 291750, 331428, 414285, 552380, 583500, 690475, 828570, 1380950, 1657140, 2071425, 2761900, 3452375, 4142850, 6904750, 8285700, 10357125, 13809500, 20714250, 41428500]

約数ペア:

[(1, 41428500), (2, 20714250), (3, 13809500), (4, 10357125), (5, 8285700), (6, 6904750), (10, 4142850), (12, 3452375), (15, 2761900), (20, 2071425), (25, 1657140), (30, 1380950), (50, 828570), (60, 690475), (71, 583500), (75, 552380), (100, 414285), (125, 331428), (142, 291750), (150, 276190), (213, 194500), (250, 165714), (284, 145875), (300, 138095), (355, 116700), (375, 110476), (389, 106500), (426, 97250), (500, 82857), (710, 58350), (750, 55238), (778, 53250), (852, 48625), (1065, 38900), (1167, 35500), (1420, 29175), (1500, 27619), (1556, 26625), (1775, 23340), (1945, 21300), (2130, 19450), (2334, 17750), (3550, 11670), (3890, 10650), (4260, 9725), (4668, 8875), (5325, 7780), (5835, 7100)]