1681570272

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2228

約数の個数: 96

約数和(自身を含む): 4511959200

約数和(自身を除く): 2830388928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 97, 178, 194, 267, 291, 356, 388, 534, 582, 712, 776, 1068, 1164, 1424, 1552, 2029, 2136, 2328, 2848, 3104, 4058, 4272, 4656, 6087, 8116, 8544, 8633, 9312, 12174, 16232, 17266, 24348, 25899, 32464, 34532, 48696, 51798, 64928, 69064, 97392, 103596, 138128, 180581, 194784, 196813, 207192, 276256, 361162, 393626, 414384, 541743, 590439, 722324, 787252, 828768, 1083486, 1180878, 1444648, 1574504, 2166972, 2361756, 2889296, 3149008, 4333944, 4723512, 5778592, 6298016, 8667888, 9447024, 17335776, 17516357, 18894048, 35032714, 52549071, 70065428, 105098142, 140130856, 210196284, 280261712, 420392568, 560523424, 840785136, 1681570272]

約数ペア:

[(1, 1681570272), (2, 840785136), (3, 560523424), (4, 420392568), (6, 280261712), (8, 210196284), (12, 140130856), (16, 105098142), (24, 70065428), (32, 52549071), (48, 35032714), (89, 18894048), (96, 17516357), (97, 17335776), (178, 9447024), (194, 8667888), (267, 6298016), (291, 5778592), (356, 4723512), (388, 4333944), (534, 3149008), (582, 2889296), (712, 2361756), (776, 2166972), (1068, 1574504), (1164, 1444648), (1424, 1180878), (1552, 1083486), (2029, 828768), (2136, 787252), (2328, 722324), (2848, 590439), (3104, 541743), (4058, 414384), (4272, 393626), (4656, 361162), (6087, 276256), (8116, 207192), (8544, 196813), (8633, 194784), (9312, 180581), (12174, 138128), (16232, 103596), (17266, 97392), (24348, 69064), (25899, 64928), (32464, 51798), (34532, 48696)]