48335200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2000

約数の個数: 72

約数和(自身を含む): 121867200

約数和(自身を除く): 73532000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 1949, 2480, 3100, 3898, 4960, 6200, 7796, 9745, 12400, 15592, 19490, 24800, 31184, 38980, 48725, 60419, 62368, 77960, 97450, 120838, 155920, 194900, 241676, 302095, 311840, 389800, 483352, 604190, 779600, 966704, 1208380, 1510475, 1559200, 1933408, 2416760, 3020950, 4833520, 6041900, 9667040, 12083800, 24167600, 48335200]

約数ペア:

[(1, 48335200), (2, 24167600), (4, 12083800), (5, 9667040), (8, 6041900), (10, 4833520), (16, 3020950), (20, 2416760), (25, 1933408), (31, 1559200), (32, 1510475), (40, 1208380), (50, 966704), (62, 779600), (80, 604190), (100, 483352), (124, 389800), (155, 311840), (160, 302095), (200, 241676), (248, 194900), (310, 155920), (400, 120838), (496, 97450), (620, 77960), (775, 62368), (800, 60419), (992, 48725), (1240, 38980), (1550, 31184), (1949, 24800), (2480, 19490), (3100, 15592), (3898, 12400), (4960, 9745), (6200, 7796)]