423547488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5387}}^1$

素因数の和:5426

約数の個数: 192

約数和(自身を含む): 1520709120

約数和(自身を除く): 1097161632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5387, 5616, 6048, 6552, 8736, 9828, 10774, 11232, 13104, 16161, 19656, 21548, 26208, 32322, 37709, 39312, 43096, 48483, 64644, 70031, 75418, 78624, 86192, 96966, 113127, 129288, 140062, 145449, 150836, 172384, 193932, 210093, 226254, 258576, 280124, 290898, 301672, 339381, 387864, 420186, 452508, 490217, 517152, 560248, 581796, 603344, 630279, 678762, 775728, 840372, 905016, 980434, 1018143, 1120496, 1163592, 1206688, 1260558, 1357524, 1470651, 1551456, 1680744, 1810032, 1890837, 1960868, 2036286, 2240992, 2327184, 2521116, 2715048, 2941302, 3361488, 3620064, 3781674, 3921736, 4072572, 4411953, 4654368, 5042232, 5430096, 5882604, 6722976, 7563348, 7843472, 8145144, 8823906, 10084464, 10860192, 11765208, 13235859, 15126696, 15686944, 16290288, 17647812, 20168928, 23530416, 26471718, 30253392, 32580576, 35295624, 47060832, 52943436, 60506784, 70591248, 105886872, 141182496, 211773744, 423547488]

約数ペア:

[(1, 423547488), (2, 211773744), (3, 141182496), (4, 105886872), (6, 70591248), (7, 60506784), (8, 52943436), (9, 47060832), (12, 35295624), (13, 32580576), (14, 30253392), (16, 26471718), (18, 23530416), (21, 20168928), (24, 17647812), (26, 16290288), (27, 15686944), (28, 15126696), (32, 13235859), (36, 11765208), (39, 10860192), (42, 10084464), (48, 8823906), (52, 8145144), (54, 7843472), (56, 7563348), (63, 6722976), (72, 5882604), (78, 5430096), (84, 5042232), (91, 4654368), (96, 4411953), (104, 4072572), (108, 3921736), (112, 3781674), (117, 3620064), (126, 3361488), (144, 2941302), (156, 2715048), (168, 2521116), (182, 2327184), (189, 2240992), (208, 2036286), (216, 1960868), (224, 1890837), (234, 1810032), (252, 1680744), (273, 1551456), (288, 1470651), (312, 1357524), (336, 1260558), (351, 1206688), (364, 1163592), (378, 1120496), (416, 1018143), (432, 980434), (468, 905016), (504, 840372), (546, 775728), (624, 678762), (672, 630279), (702, 603344), (728, 581796), (756, 560248), (819, 517152), (864, 490217), (936, 452508), (1008, 420186), (1092, 387864), (1248, 339381), (1404, 301672), (1456, 290898), (1512, 280124), (1638, 258576), (1872, 226254), (2016, 210093), (2184, 193932), (2457, 172384), (2808, 150836), (2912, 145449), (3024, 140062), (3276, 129288), (3744, 113127), (4368, 96966), (4914, 86192), (5387, 78624), (5616, 75418), (6048, 70031), (6552, 64644), (8736, 48483), (9828, 43096), (10774, 39312), (11232, 37709), (13104, 32322), (16161, 26208), (19656, 21548)]