497760312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{55903}}^1$

素因数の和:55972

約数の個数: 64

約数和(自身を含む): 1449031680

約数和(自身を除く): 951271368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 55903, 111806, 167709, 223612, 335418, 391321, 447224, 670836, 782642, 1173963, 1341672, 1565284, 2347926, 2962859, 3130568, 4695852, 5925718, 8888577, 9391704, 11851436, 17777154, 20740013, 23702872, 35554308, 41480026, 62220039, 71108616, 82960052, 124440078, 165920104, 248880156, 497760312]

約数ペア:

[(1, 497760312), (2, 248880156), (3, 165920104), (4, 124440078), (6, 82960052), (7, 71108616), (8, 62220039), (12, 41480026), (14, 35554308), (21, 23702872), (24, 20740013), (28, 17777154), (42, 11851436), (53, 9391704), (56, 8888577), (84, 5925718), (106, 4695852), (159, 3130568), (168, 2962859), (212, 2347926), (318, 1565284), (371, 1341672), (424, 1173963), (636, 782642), (742, 670836), (1113, 447224), (1272, 391321), (1484, 335418), (2226, 223612), (2968, 167709), (4452, 111806), (8904, 55903)]