3922031820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{252383}}^1$

素因数の和:252439

約数の個数: 96

約数和(自身を含む): 12889755648

約数和(自身を除く): 8967723828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 252383, 504766, 757149, 1009532, 1261915, 1514298, 1766681, 2523830, 3028596, 3533362, 3785745, 5047660, 5300043, 7066724, 7571490, 8833405, 9338171, 10600086, 15142980, 17666810, 18676342, 21200172, 26500215, 28014513, 35333620, 37352684, 46690855, 53000430, 56029026, 65367197, 93381710, 106000860, 112058052, 130734394, 140072565, 186763420, 196101591, 261468788, 280145130, 326835985, 392203182, 560290260, 653671970, 784406364, 980507955, 1307343940, 1961015910, 3922031820]

約数ペア:

[(1, 3922031820), (2, 1961015910), (3, 1307343940), (4, 980507955), (5, 784406364), (6, 653671970), (7, 560290260), (10, 392203182), (12, 326835985), (14, 280145130), (15, 261468788), (20, 196101591), (21, 186763420), (28, 140072565), (30, 130734394), (35, 112058052), (37, 106000860), (42, 93381710), (60, 65367197), (70, 56029026), (74, 53000430), (84, 46690855), (105, 37352684), (111, 35333620), (140, 28014513), (148, 26500215), (185, 21200172), (210, 18676342), (222, 17666810), (259, 15142980), (370, 10600086), (420, 9338171), (444, 8833405), (518, 7571490), (555, 7066724), (740, 5300043), (777, 5047660), (1036, 3785745), (1110, 3533362), (1295, 3028596), (1554, 2523830), (2220, 1766681), (2590, 1514298), (3108, 1261915), (3885, 1009532), (5180, 757149), (7770, 504766), (15540, 252383)]