1890461592

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{94109}}^1$

素因数の和:94158

約数の個数: 80

約数和(自身を含む): 5465908800

約数和(自身を除く): 3575447208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 94109, 188218, 282327, 376436, 564654, 752872, 846981, 1129308, 1693962, 2258616, 2540943, 2917379, 3387924, 5081886, 5834758, 6775848, 7622829, 8752137, 10163772, 11669516, 15245658, 17504274, 20327544, 23339032, 26256411, 30491316, 35008548, 52512822, 60982632, 70017096, 78769233, 105025644, 157538466, 210051288, 236307699, 315076932, 472615398, 630153864, 945230796, 1890461592]

約数ペア:

[(1, 1890461592), (2, 945230796), (3, 630153864), (4, 472615398), (6, 315076932), (8, 236307699), (9, 210051288), (12, 157538466), (18, 105025644), (24, 78769233), (27, 70017096), (31, 60982632), (36, 52512822), (54, 35008548), (62, 30491316), (72, 26256411), (81, 23339032), (93, 20327544), (108, 17504274), (124, 15245658), (162, 11669516), (186, 10163772), (216, 8752137), (248, 7622829), (279, 6775848), (324, 5834758), (372, 5081886), (558, 3387924), (648, 2917379), (744, 2540943), (837, 2258616), (1116, 1693962), (1674, 1129308), (2232, 846981), (2511, 752872), (3348, 564654), (5022, 376436), (6696, 282327), (10044, 188218), (20088, 94109)]