4753100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 11718000

約数和(自身を除く): 6964900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 145, 149, 220, 275, 290, 298, 319, 550, 580, 596, 638, 725, 745, 1100, 1276, 1450, 1490, 1595, 1639, 2900, 2980, 3190, 3278, 3725, 4321, 6380, 6556, 7450, 7975, 8195, 8642, 14900, 15950, 16390, 17284, 21605, 31900, 32780, 40975, 43210, 47531, 81950, 86420, 95062, 108025, 163900, 190124, 216050, 237655, 432100, 475310, 950620, 1188275, 2376550, 4753100]

約数ペア:

[(1, 4753100), (2, 2376550), (4, 1188275), (5, 950620), (10, 475310), (11, 432100), (20, 237655), (22, 216050), (25, 190124), (29, 163900), (44, 108025), (50, 95062), (55, 86420), (58, 81950), (100, 47531), (110, 43210), (116, 40975), (145, 32780), (149, 31900), (220, 21605), (275, 17284), (290, 16390), (298, 15950), (319, 14900), (550, 8642), (580, 8195), (596, 7975), (638, 7450), (725, 6556), (745, 6380), (1100, 4321), (1276, 3725), (1450, 3278), (1490, 3190), (1595, 2980), (1639, 2900)]