4815200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:496

約数の個数: 72

約数和(自身を含む): 12686688

約数和(自身を除く): 7871488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 463, 520, 650, 800, 926, 1040, 1300, 1852, 2080, 2315, 2600, 3704, 4630, 5200, 6019, 7408, 9260, 10400, 11575, 12038, 14816, 18520, 23150, 24076, 30095, 37040, 46300, 48152, 60190, 74080, 92600, 96304, 120380, 150475, 185200, 192608, 240760, 300950, 370400, 481520, 601900, 963040, 1203800, 2407600, 4815200]

約数ペア:

[(1, 4815200), (2, 2407600), (4, 1203800), (5, 963040), (8, 601900), (10, 481520), (13, 370400), (16, 300950), (20, 240760), (25, 192608), (26, 185200), (32, 150475), (40, 120380), (50, 96304), (52, 92600), (65, 74080), (80, 60190), (100, 48152), (104, 46300), (130, 37040), (160, 30095), (200, 24076), (208, 23150), (260, 18520), (325, 14816), (400, 12038), (416, 11575), (463, 10400), (520, 9260), (650, 7408), (800, 6019), (926, 5200), (1040, 4630), (1300, 3704), (1852, 2600), (2080, 2315)]