286608504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131231}}^1$

素因数の和:131260

約数の個数: 64

約数和(自身を含む): 881879040

約数和(自身を除く): 595270536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 131231, 262462, 393693, 524924, 787386, 918617, 1049848, 1574772, 1706003, 1837234, 2755851, 3149544, 3412006, 3674468, 5118009, 5511702, 6824012, 7348936, 10236018, 11023404, 11942021, 13648024, 20472036, 22046808, 23884042, 35826063, 40944072, 47768084, 71652126, 95536168, 143304252, 286608504]

約数ペア:

[(1, 286608504), (2, 143304252), (3, 95536168), (4, 71652126), (6, 47768084), (7, 40944072), (8, 35826063), (12, 23884042), (13, 22046808), (14, 20472036), (21, 13648024), (24, 11942021), (26, 11023404), (28, 10236018), (39, 7348936), (42, 6824012), (52, 5511702), (56, 5118009), (78, 3674468), (84, 3412006), (91, 3149544), (104, 2755851), (156, 1837234), (168, 1706003), (182, 1574772), (273, 1049848), (312, 918617), (364, 787386), (546, 524924), (728, 393693), (1092, 262462), (2184, 131231)]