3998045751720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37717}}^1\times {\mathrm{883343}}^1$

素因数の和:921074

約数の個数: 64

約数和(自身を含む): 11994468837120

約数和(自身を除く): 7996423085400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 37717, 75434, 113151, 150868, 188585, 226302, 301736, 377170, 452604, 565755, 754340, 883343, 905208, 1131510, 1508680, 1766686, 2263020, 2650029, 3533372, 4416715, 4526040, 5300058, 7066744, 8833430, 10600116, 13250145, 17666860, 21200232, 26500290, 35333720, 53000580, 106001160, 33317047931, 66634095862, 99951143793, 133268191724, 166585239655, 199902287586, 266536383448, 333170479310, 399804575172, 499755718965, 666340958620, 799609150344, 999511437930, 1332681917240, 1999022875860, 3998045751720]

約数ペア:

[(1, 3998045751720), (2, 1999022875860), (3, 1332681917240), (4, 999511437930), (5, 799609150344), (6, 666340958620), (8, 499755718965), (10, 399804575172), (12, 333170479310), (15, 266536383448), (20, 199902287586), (24, 166585239655), (30, 133268191724), (40, 99951143793), (60, 66634095862), (120, 33317047931), (37717, 106001160), (75434, 53000580), (113151, 35333720), (150868, 26500290), (188585, 21200232), (226302, 17666860), (301736, 13250145), (377170, 10600116), (452604, 8833430), (565755, 7066744), (754340, 5300058), (883343, 4526040), (905208, 4416715), (1131510, 3533372), (1508680, 2650029), (1766686, 2263020)]