14660111840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{489977}}^1$

素因数の和:490020

約数の個数: 96

約数和(自身を含む): 40005723744

約数和(自身を除く): 25345611904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2720, 2992, 3740, 5984, 7480, 14960, 29920, 489977, 979954, 1959908, 2449885, 3919816, 4899770, 5389747, 7839632, 8329609, 9799540, 10779494, 15679264, 16659218, 19599080, 21558988, 26948735, 33318436, 39198160, 41648045, 43117976, 53897470, 66636872, 78396320, 83296090, 86235952, 91625699, 107794940, 133273744, 166592180, 172471904, 183251398, 215589880, 266547488, 333184360, 366502796, 431179760, 458128495, 666368720, 733005592, 862359520, 916256990, 1332737440, 1466011184, 1832513980, 2932022368, 3665027960, 7330055920, 14660111840]

約数ペア:

[(1, 14660111840), (2, 7330055920), (4, 3665027960), (5, 2932022368), (8, 1832513980), (10, 1466011184), (11, 1332737440), (16, 916256990), (17, 862359520), (20, 733005592), (22, 666368720), (32, 458128495), (34, 431179760), (40, 366502796), (44, 333184360), (55, 266547488), (68, 215589880), (80, 183251398), (85, 172471904), (88, 166592180), (110, 133273744), (136, 107794940), (160, 91625699), (170, 86235952), (176, 83296090), (187, 78396320), (220, 66636872), (272, 53897470), (340, 43117976), (352, 41648045), (374, 39198160), (440, 33318436), (544, 26948735), (680, 21558988), (748, 19599080), (880, 16659218), (935, 15679264), (1360, 10779494), (1496, 9799540), (1760, 8329609), (1870, 7839632), (2720, 5389747), (2992, 4899770), (3740, 3919816), (5984, 2449885), (7480, 1959908), (14960, 979954), (29920, 489977)]