31625496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 98841600

約数和(自身を除く): 67216104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 393, 479, 504, 524, 786, 917, 958, 1048, 1179, 1437, 1572, 1834, 1916, 2358, 2751, 2874, 3144, 3353, 3668, 3832, 4311, 4716, 5502, 5748, 6706, 7336, 8253, 8622, 9432, 10059, 11004, 11496, 13412, 16506, 17244, 20118, 22008, 26824, 30177, 33012, 34488, 40236, 60354, 62749, 66024, 80472, 120708, 125498, 188247, 241416, 250996, 376494, 439243, 501992, 564741, 752988, 878486, 1129482, 1317729, 1505976, 1756972, 2258964, 2635458, 3513944, 3953187, 4517928, 5270916, 7906374, 10541832, 15812748, 31625496]

約数ペア:

[(1, 31625496), (2, 15812748), (3, 10541832), (4, 7906374), (6, 5270916), (7, 4517928), (8, 3953187), (9, 3513944), (12, 2635458), (14, 2258964), (18, 1756972), (21, 1505976), (24, 1317729), (28, 1129482), (36, 878486), (42, 752988), (56, 564741), (63, 501992), (72, 439243), (84, 376494), (126, 250996), (131, 241416), (168, 188247), (252, 125498), (262, 120708), (393, 80472), (479, 66024), (504, 62749), (524, 60354), (786, 40236), (917, 34488), (958, 33012), (1048, 30177), (1179, 26824), (1437, 22008), (1572, 20118), (1834, 17244), (1916, 16506), (2358, 13412), (2751, 11496), (2874, 11004), (3144, 10059), (3353, 9432), (3668, 8622), (3832, 8253), (4311, 7336), (4716, 6706), (5502, 5748)]