8738359300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{15607}}^1$

素因数の和:16141

約数の個数: 72

約数和(自身を含む): 20728048320

約数和(自身を除く): 11989689020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 509, 550, 1018, 1100, 2036, 2545, 5090, 5599, 10180, 11198, 12725, 15607, 22396, 25450, 27995, 31214, 50900, 55990, 62428, 78035, 111980, 139975, 156070, 171677, 279950, 312140, 343354, 390175, 559900, 686708, 780350, 858385, 1560700, 1716770, 3433540, 4291925, 7943963, 8583850, 15887926, 17167700, 31775852, 39719815, 79439630, 87383593, 158879260, 174767186, 198599075, 349534372, 397198150, 436917965, 794396300, 873835930, 1747671860, 2184589825, 4369179650, 8738359300]

約数ペア:

[(1, 8738359300), (2, 4369179650), (4, 2184589825), (5, 1747671860), (10, 873835930), (11, 794396300), (20, 436917965), (22, 397198150), (25, 349534372), (44, 198599075), (50, 174767186), (55, 158879260), (100, 87383593), (110, 79439630), (220, 39719815), (275, 31775852), (509, 17167700), (550, 15887926), (1018, 8583850), (1100, 7943963), (2036, 4291925), (2545, 3433540), (5090, 1716770), (5599, 1560700), (10180, 858385), (11198, 780350), (12725, 686708), (15607, 559900), (22396, 390175), (25450, 343354), (27995, 312140), (31214, 279950), (50900, 171677), (55990, 156070), (62428, 139975), (78035, 111980)]