312688224

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 915812352

約数和(自身を除く): 603124128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 103, 127, 144, 166, 206, 249, 254, 288, 309, 332, 381, 412, 498, 508, 618, 664, 747, 762, 824, 927, 996, 1016, 1143, 1236, 1328, 1494, 1524, 1648, 1854, 1992, 2032, 2286, 2472, 2656, 2988, 3048, 3296, 3708, 3984, 4064, 4572, 4944, 5976, 6096, 7416, 7968, 8549, 9144, 9888, 10541, 11952, 12192, 13081, 14832, 17098, 18288, 21082, 23904, 25647, 26162, 29664, 31623, 34196, 36576, 39243, 42164, 51294, 52324, 63246, 68392, 76941, 78486, 84328, 94869, 102588, 104648, 117729, 126492, 136784, 153882, 156972, 168656, 189738, 205176, 209296, 235458, 252984, 273568, 307764, 313944, 337312, 379476, 410352, 418592, 470916, 505968, 615528, 627888, 758952, 820704, 941832, 1011936, 1085723, 1231056, 1255776, 1517904, 1883664, 2171446, 2462112, 3035808, 3257169, 3767328, 4342892, 6514338, 8685784, 9771507, 13028676, 17371568, 19543014, 26057352, 34743136, 39086028, 52114704, 78172056, 104229408, 156344112, 312688224]

約数ペア:

[(1, 312688224), (2, 156344112), (3, 104229408), (4, 78172056), (6, 52114704), (8, 39086028), (9, 34743136), (12, 26057352), (16, 19543014), (18, 17371568), (24, 13028676), (32, 9771507), (36, 8685784), (48, 6514338), (72, 4342892), (83, 3767328), (96, 3257169), (103, 3035808), (127, 2462112), (144, 2171446), (166, 1883664), (206, 1517904), (249, 1255776), (254, 1231056), (288, 1085723), (309, 1011936), (332, 941832), (381, 820704), (412, 758952), (498, 627888), (508, 615528), (618, 505968), (664, 470916), (747, 418592), (762, 410352), (824, 379476), (927, 337312), (996, 313944), (1016, 307764), (1143, 273568), (1236, 252984), (1328, 235458), (1494, 209296), (1524, 205176), (1648, 189738), (1854, 168656), (1992, 156972), (2032, 153882), (2286, 136784), (2472, 126492), (2656, 117729), (2988, 104648), (3048, 102588), (3296, 94869), (3708, 84328), (3984, 78486), (4064, 76941), (4572, 68392), (4944, 63246), (5976, 52324), (6096, 51294), (7416, 42164), (7968, 39243), (8549, 36576), (9144, 34196), (9888, 31623), (10541, 29664), (11952, 26162), (12192, 25647), (13081, 23904), (14832, 21082), (17098, 18288)]