262101744

素因数分解:

$2^4\times 3^6\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1026

約数の個数: 140

約数和(自身を含む): 795301776

約数和(自身を除く): 533200032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 729, 828, 972, 977, 1104, 1242, 1296, 1458, 1656, 1863, 1944, 1954, 2484, 2916, 2931, 3312, 3726, 3888, 3908, 4968, 5589, 5832, 5862, 7452, 7816, 8793, 9936, 11178, 11664, 11724, 14904, 15632, 16767, 17586, 22356, 22471, 23448, 26379, 29808, 33534, 35172, 44712, 44942, 46896, 52758, 67068, 67413, 70344, 79137, 89424, 89884, 105516, 134136, 134826, 140688, 158274, 179768, 202239, 211032, 237411, 268272, 269652, 316548, 359536, 404478, 422064, 474822, 539304, 606717, 633096, 712233, 808956, 949644, 1078608, 1213434, 1266192, 1424466, 1617912, 1820151, 1899288, 2426868, 2848932, 3235824, 3640302, 3798576, 4853736, 5460453, 5697864, 7280604, 9707472, 10920906, 11395728, 14561208, 16381359, 21841812, 29122416, 32762718, 43683624, 65525436, 87367248, 131050872, 262101744]

約数ペア:

[(1, 262101744), (2, 131050872), (3, 87367248), (4, 65525436), (6, 43683624), (8, 32762718), (9, 29122416), (12, 21841812), (16, 16381359), (18, 14561208), (23, 11395728), (24, 10920906), (27, 9707472), (36, 7280604), (46, 5697864), (48, 5460453), (54, 4853736), (69, 3798576), (72, 3640302), (81, 3235824), (92, 2848932), (108, 2426868), (138, 1899288), (144, 1820151), (162, 1617912), (184, 1424466), (207, 1266192), (216, 1213434), (243, 1078608), (276, 949644), (324, 808956), (368, 712233), (414, 633096), (432, 606717), (486, 539304), (552, 474822), (621, 422064), (648, 404478), (729, 359536), (828, 316548), (972, 269652), (977, 268272), (1104, 237411), (1242, 211032), (1296, 202239), (1458, 179768), (1656, 158274), (1863, 140688), (1944, 134826), (1954, 134136), (2484, 105516), (2916, 89884), (2931, 89424), (3312, 79137), (3726, 70344), (3888, 67413), (3908, 67068), (4968, 52758), (5589, 46896), (5832, 44942), (5862, 44712), (7452, 35172), (7816, 33534), (8793, 29808), (9936, 26379), (11178, 23448), (11664, 22471), (11724, 22356), (14904, 17586), (15632, 16767)]