1870803648

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{733}}^1$

素因数の和:972

約数の個数: 224

約数和(自身を含む): 6323909120

約数和(自身を除く): 4453105472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 211, 216, 224, 252, 288, 336, 378, 422, 432, 448, 504, 576, 633, 672, 733, 756, 844, 864, 1008, 1266, 1344, 1466, 1477, 1512, 1688, 1728, 1899, 2016, 2199, 2532, 2932, 2954, 3024, 3376, 3798, 4032, 4398, 4431, 5064, 5131, 5697, 5864, 5908, 6048, 6597, 6752, 7596, 8796, 8862, 10128, 10262, 11394, 11728, 11816, 12096, 13194, 13293, 13504, 15192, 15393, 17592, 17724, 19791, 20256, 20524, 22788, 23456, 23632, 26388, 26586, 30384, 30786, 35184, 35448, 39582, 39879, 40512, 41048, 45576, 46179, 46912, 47264, 52776, 53172, 60768, 61572, 70368, 70896, 79164, 79758, 82096, 91152, 92358, 94528, 105552, 106344, 121536, 123144, 138537, 140736, 141792, 154663, 158328, 159516, 164192, 182304, 184716, 211104, 212688, 246288, 277074, 283584, 309326, 316656, 319032, 328384, 364608, 369432, 422208, 425376, 463989, 492576, 554148, 618652, 633312, 638064, 738864, 850752, 927978, 985152, 1082641, 1108296, 1237304, 1266624, 1276128, 1391967, 1477728, 1855956, 2165282, 2216592, 2474608, 2552256, 2783934, 2955456, 3247923, 3711912, 4175901, 4330564, 4433184, 4949216, 5567868, 6495846, 7423824, 8351802, 8661128, 8866368, 9743769, 9898432, 11135736, 12991692, 14847648, 16703604, 17322256, 19487538, 22271472, 25983384, 29231307, 29695296, 33407208, 34644512, 38975076, 44542944, 51966768, 58462614, 66814416, 69289024, 77950152, 89085888, 103933536, 116925228, 133628832, 155900304, 207867072, 233850456, 267257664, 311800608, 467700912, 623601216, 935401824, 1870803648]

約数ペア:

[(1, 1870803648), (2, 935401824), (3, 623601216), (4, 467700912), (6, 311800608), (7, 267257664), (8, 233850456), (9, 207867072), (12, 155900304), (14, 133628832), (16, 116925228), (18, 103933536), (21, 89085888), (24, 77950152), (27, 69289024), (28, 66814416), (32, 58462614), (36, 51966768), (42, 44542944), (48, 38975076), (54, 34644512), (56, 33407208), (63, 29695296), (64, 29231307), (72, 25983384), (84, 22271472), (96, 19487538), (108, 17322256), (112, 16703604), (126, 14847648), (144, 12991692), (168, 11135736), (189, 9898432), (192, 9743769), (211, 8866368), (216, 8661128), (224, 8351802), (252, 7423824), (288, 6495846), (336, 5567868), (378, 4949216), (422, 4433184), (432, 4330564), (448, 4175901), (504, 3711912), (576, 3247923), (633, 2955456), (672, 2783934), (733, 2552256), (756, 2474608), (844, 2216592), (864, 2165282), (1008, 1855956), (1266, 1477728), (1344, 1391967), (1466, 1276128), (1477, 1266624), (1512, 1237304), (1688, 1108296), (1728, 1082641), (1899, 985152), (2016, 927978), (2199, 850752), (2532, 738864), (2932, 638064), (2954, 633312), (3024, 618652), (3376, 554148), (3798, 492576), (4032, 463989), (4398, 425376), (4431, 422208), (5064, 369432), (5131, 364608), (5697, 328384), (5864, 319032), (5908, 316656), (6048, 309326), (6597, 283584), (6752, 277074), (7596, 246288), (8796, 212688), (8862, 211104), (10128, 184716), (10262, 182304), (11394, 164192), (11728, 159516), (11816, 158328), (12096, 154663), (13194, 141792), (13293, 140736), (13504, 138537), (15192, 123144), (15393, 121536), (17592, 106344), (17724, 105552), (19791, 94528), (20256, 92358), (20524, 91152), (22788, 82096), (23456, 79758), (23632, 79164), (26388, 70896), (26586, 70368), (30384, 61572), (30786, 60768), (35184, 53172), (35448, 52776), (39582, 47264), (39879, 46912), (40512, 46179), (41048, 45576)]