1817637744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1559

約数の個数: 160

約数和(自身を含む): 5339658240

約数和(自身を除く): 3522020496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 208, 267, 276, 299, 312, 356, 368, 534, 552, 598, 624, 712, 897, 1068, 1104, 1157, 1196, 1423, 1424, 1794, 2047, 2136, 2314, 2392, 2846, 3471, 3588, 4094, 4269, 4272, 4628, 4784, 5692, 6141, 6942, 7176, 8188, 8538, 9256, 11384, 12282, 13884, 14352, 16376, 17076, 18499, 18512, 22768, 24564, 26611, 27768, 32729, 32752, 34152, 36998, 49128, 53222, 55497, 55536, 65458, 68304, 73996, 79833, 98187, 98256, 106444, 110994, 126647, 130916, 147992, 159666, 196374, 212888, 221988, 253294, 261832, 295984, 319332, 379941, 392748, 425477, 425776, 443976, 506588, 523664, 638664, 759882, 785496, 850954, 887952, 1013176, 1276431, 1277328, 1519764, 1570992, 1646411, 1701908, 2026352, 2552862, 2912881, 3039528, 3292822, 3403816, 4939233, 5105724, 5825762, 6079056, 6585644, 6807632, 8738643, 9878466, 10211448, 11651524, 13171288, 17477286, 19756932, 20422896, 23303048, 26342576, 34954572, 37867453, 39513864, 46606096, 69909144, 75734906, 79027728, 113602359, 139818288, 151469812, 227204718, 302939624, 454409436, 605879248, 908818872, 1817637744]

約数ペア:

[(1, 1817637744), (2, 908818872), (3, 605879248), (4, 454409436), (6, 302939624), (8, 227204718), (12, 151469812), (13, 139818288), (16, 113602359), (23, 79027728), (24, 75734906), (26, 69909144), (39, 46606096), (46, 39513864), (48, 37867453), (52, 34954572), (69, 26342576), (78, 23303048), (89, 20422896), (92, 19756932), (104, 17477286), (138, 13171288), (156, 11651524), (178, 10211448), (184, 9878466), (208, 8738643), (267, 6807632), (276, 6585644), (299, 6079056), (312, 5825762), (356, 5105724), (368, 4939233), (534, 3403816), (552, 3292822), (598, 3039528), (624, 2912881), (712, 2552862), (897, 2026352), (1068, 1701908), (1104, 1646411), (1157, 1570992), (1196, 1519764), (1423, 1277328), (1424, 1276431), (1794, 1013176), (2047, 887952), (2136, 850954), (2314, 785496), (2392, 759882), (2846, 638664), (3471, 523664), (3588, 506588), (4094, 443976), (4269, 425776), (4272, 425477), (4628, 392748), (4784, 379941), (5692, 319332), (6141, 295984), (6942, 261832), (7176, 253294), (8188, 221988), (8538, 212888), (9256, 196374), (11384, 159666), (12282, 147992), (13884, 130916), (14352, 126647), (16376, 110994), (17076, 106444), (18499, 98256), (18512, 98187), (22768, 79833), (24564, 73996), (26611, 68304), (27768, 65458), (32729, 55536), (32752, 55497), (34152, 53222), (36998, 49128)]