425420316

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 1145088000

約数和(自身を除く): 719667684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 283, 372, 449, 558, 566, 837, 849, 898, 1116, 1132, 1347, 1674, 1698, 1796, 2547, 2694, 3348, 3396, 4041, 5094, 5388, 7641, 8082, 8773, 10188, 12123, 13919, 15282, 16164, 17546, 24246, 26319, 27838, 30564, 35092, 41757, 48492, 52638, 55676, 78957, 83514, 105276, 125271, 127067, 157914, 167028, 236871, 250542, 254134, 315828, 375813, 381201, 473742, 501084, 508268, 751626, 762402, 947484, 1143603, 1503252, 1524804, 2287206, 3430809, 3939077, 4574412, 6861618, 7878154, 11817231, 13723236, 15756308, 23634462, 35451693, 47268924, 70903386, 106355079, 141806772, 212710158, 425420316]

約数ペア:

[(1, 425420316), (2, 212710158), (3, 141806772), (4, 106355079), (6, 70903386), (9, 47268924), (12, 35451693), (18, 23634462), (27, 15756308), (31, 13723236), (36, 11817231), (54, 7878154), (62, 6861618), (93, 4574412), (108, 3939077), (124, 3430809), (186, 2287206), (279, 1524804), (283, 1503252), (372, 1143603), (449, 947484), (558, 762402), (566, 751626), (837, 508268), (849, 501084), (898, 473742), (1116, 381201), (1132, 375813), (1347, 315828), (1674, 254134), (1698, 250542), (1796, 236871), (2547, 167028), (2694, 157914), (3348, 127067), (3396, 125271), (4041, 105276), (5094, 83514), (5388, 78957), (7641, 55676), (8082, 52638), (8773, 48492), (10188, 41757), (12123, 35092), (13919, 30564), (15282, 27838), (16164, 26319), (17546, 24246)]