971839154328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{498557}}^1$

素因数の和:498897

約数の個数: 128

約数和(自身を含む): 2854463915520

約数和(自身を除く): 1882624761192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 283, 287, 328, 492, 566, 574, 849, 861, 984, 1132, 1148, 1698, 1722, 1981, 2264, 2296, 3396, 3444, 3962, 5943, 6792, 6888, 7924, 11603, 11886, 15848, 23206, 23772, 34809, 46412, 47544, 69618, 81221, 92824, 139236, 162442, 243663, 278472, 324884, 487326, 498557, 649768, 974652, 997114, 1495671, 1949304, 1994228, 2991342, 3489899, 3988456, 5982684, 6979798, 10469697, 11965368, 13959596, 20440837, 20939394, 27919192, 40881674, 41878788, 61322511, 81763348, 83757576, 122645022, 141091631, 143085859, 163526696, 245290044, 282183262, 286171718, 423274893, 429257577, 490580088, 564366524, 572343436, 846549786, 858515154, 987641417, 1128733048, 1144686872, 1693099572, 1717030308, 1975282834, 2962924251, 3386199144, 3434060616, 3950565668, 5784756871, 5925848502, 7901131336, 11569513742, 11851697004, 17354270613, 23139027484, 23703394008, 34708541226, 40493298097, 46278054968, 69417082452, 80986596194, 121479894291, 138834164904, 161973192388, 242959788582, 323946384776, 485919577164, 971839154328]

約数ペア:

[(1, 971839154328), (2, 485919577164), (3, 323946384776), (4, 242959788582), (6, 161973192388), (7, 138834164904), (8, 121479894291), (12, 80986596194), (14, 69417082452), (21, 46278054968), (24, 40493298097), (28, 34708541226), (41, 23703394008), (42, 23139027484), (56, 17354270613), (82, 11851697004), (84, 11569513742), (123, 7901131336), (164, 5925848502), (168, 5784756871), (246, 3950565668), (283, 3434060616), (287, 3386199144), (328, 2962924251), (492, 1975282834), (566, 1717030308), (574, 1693099572), (849, 1144686872), (861, 1128733048), (984, 987641417), (1132, 858515154), (1148, 846549786), (1698, 572343436), (1722, 564366524), (1981, 490580088), (2264, 429257577), (2296, 423274893), (3396, 286171718), (3444, 282183262), (3962, 245290044), (5943, 163526696), (6792, 143085859), (6888, 141091631), (7924, 122645022), (11603, 83757576), (11886, 81763348), (15848, 61322511), (23206, 41878788), (23772, 40881674), (34809, 27919192), (46412, 20939394), (47544, 20440837), (69618, 13959596), (81221, 11965368), (92824, 10469697), (139236, 6979798), (162442, 5982684), (243663, 3988456), (278472, 3489899), (324884, 2991342), (487326, 1994228), (498557, 1949304), (649768, 1495671), (974652, 997114)]