423567648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 216

約数和(自身を含む): 1464345792

約数和(自身を除く): 1040778144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 289, 306, 336, 357, 408, 476, 504, 544, 578, 612, 672, 714, 727, 816, 867, 952, 1008, 1071, 1156, 1224, 1428, 1454, 1632, 1734, 1904, 2016, 2023, 2142, 2181, 2312, 2448, 2601, 2856, 2908, 3468, 3808, 4046, 4284, 4362, 4624, 4896, 5089, 5202, 5712, 5816, 6069, 6543, 6936, 8092, 8568, 8724, 9248, 10178, 10404, 11424, 11632, 12138, 12359, 13086, 13872, 15267, 16184, 17136, 17448, 18207, 20356, 20808, 23264, 24276, 24718, 26172, 27744, 30534, 32368, 34272, 34896, 36414, 37077, 40712, 41616, 45801, 48552, 49436, 52344, 61068, 64736, 69792, 72828, 74154, 81424, 83232, 86513, 91602, 97104, 98872, 104688, 111231, 122136, 145656, 148308, 162848, 173026, 183204, 194208, 197744, 209376, 210103, 222462, 244272, 259539, 291312, 296616, 346052, 366408, 395488, 420206, 444924, 488544, 519078, 582624, 593232, 630309, 692104, 732816, 778617, 840412, 889848, 1038156, 1186464, 1260618, 1384208, 1465632, 1470721, 1557234, 1680824, 1779696, 1890927, 2076312, 2521236, 2768416, 2941442, 3114468, 3361648, 3559392, 3781854, 4152624, 4412163, 5042472, 5882884, 6228936, 6723296, 7563708, 8305248, 8824326, 10084944, 11765768, 12457872, 13236489, 15127416, 17648652, 20169888, 23531536, 24915744, 26472978, 30254832, 35297304, 47063072, 52945956, 60509664, 70594608, 105891912, 141189216, 211783824, 423567648]

約数ペア:

[(1, 423567648), (2, 211783824), (3, 141189216), (4, 105891912), (6, 70594608), (7, 60509664), (8, 52945956), (9, 47063072), (12, 35297304), (14, 30254832), (16, 26472978), (17, 24915744), (18, 23531536), (21, 20169888), (24, 17648652), (28, 15127416), (32, 13236489), (34, 12457872), (36, 11765768), (42, 10084944), (48, 8824326), (51, 8305248), (56, 7563708), (63, 6723296), (68, 6228936), (72, 5882884), (84, 5042472), (96, 4412163), (102, 4152624), (112, 3781854), (119, 3559392), (126, 3361648), (136, 3114468), (144, 2941442), (153, 2768416), (168, 2521236), (204, 2076312), (224, 1890927), (238, 1779696), (252, 1680824), (272, 1557234), (288, 1470721), (289, 1465632), (306, 1384208), (336, 1260618), (357, 1186464), (408, 1038156), (476, 889848), (504, 840412), (544, 778617), (578, 732816), (612, 692104), (672, 630309), (714, 593232), (727, 582624), (816, 519078), (867, 488544), (952, 444924), (1008, 420206), (1071, 395488), (1156, 366408), (1224, 346052), (1428, 296616), (1454, 291312), (1632, 259539), (1734, 244272), (1904, 222462), (2016, 210103), (2023, 209376), (2142, 197744), (2181, 194208), (2312, 183204), (2448, 173026), (2601, 162848), (2856, 148308), (2908, 145656), (3468, 122136), (3808, 111231), (4046, 104688), (4284, 98872), (4362, 97104), (4624, 91602), (4896, 86513), (5089, 83232), (5202, 81424), (5712, 74154), (5816, 72828), (6069, 69792), (6543, 64736), (6936, 61068), (8092, 52344), (8568, 49436), (8724, 48552), (9248, 45801), (10178, 41616), (10404, 40712), (11424, 37077), (11632, 36414), (12138, 34896), (12359, 34272), (13086, 32368), (13872, 30534), (15267, 27744), (16184, 26172), (17136, 24718), (17448, 24276), (18207, 23264), (20356, 20808)]