406770185472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{125897}}^1$

素因数の和:126524

約数の個数: 144

約数和(自身を含む): 1239327825792

約数和(自身を除く): 832557640320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 601, 672, 768, 896, 1202, 1344, 1792, 1803, 2404, 2688, 3606, 4207, 4808, 5376, 7212, 8414, 9616, 12621, 14424, 16828, 19232, 25242, 28848, 33656, 38464, 50484, 57696, 67312, 76928, 100968, 115392, 125897, 134624, 153856, 201936, 230784, 251794, 269248, 377691, 403872, 461568, 503588, 538496, 755382, 807744, 881279, 1007176, 1076992, 1510764, 1615488, 1762558, 2014352, 2643837, 3021528, 3230976, 3525116, 4028704, 5287674, 6043056, 7050232, 8057408, 10575348, 12086112, 14100464, 16114816, 21150696, 24172224, 28200928, 32229632, 42301392, 48344448, 56401856, 75664097, 84602784, 96688896, 112803712, 151328194, 169205568, 225607424, 226992291, 302656388, 338411136, 453984582, 529648679, 605312776, 676822272, 907969164, 1059297358, 1210625552, 1588946037, 1815938328, 2118594716, 2421251104, 3177892074, 3631876656, 4237189432, 4842502208, 6355784148, 7263753312, 8474378864, 9685004416, 12711568296, 14527506624, 16948757728, 19370008832, 25423136592, 29055013248, 33897515456, 50846273184, 58110026496, 67795030912, 101692546368, 135590061824, 203385092736, 406770185472]

約数ペア:

[(1, 406770185472), (2, 203385092736), (3, 135590061824), (4, 101692546368), (6, 67795030912), (7, 58110026496), (8, 50846273184), (12, 33897515456), (14, 29055013248), (16, 25423136592), (21, 19370008832), (24, 16948757728), (28, 14527506624), (32, 12711568296), (42, 9685004416), (48, 8474378864), (56, 7263753312), (64, 6355784148), (84, 4842502208), (96, 4237189432), (112, 3631876656), (128, 3177892074), (168, 2421251104), (192, 2118594716), (224, 1815938328), (256, 1588946037), (336, 1210625552), (384, 1059297358), (448, 907969164), (601, 676822272), (672, 605312776), (768, 529648679), (896, 453984582), (1202, 338411136), (1344, 302656388), (1792, 226992291), (1803, 225607424), (2404, 169205568), (2688, 151328194), (3606, 112803712), (4207, 96688896), (4808, 84602784), (5376, 75664097), (7212, 56401856), (8414, 48344448), (9616, 42301392), (12621, 32229632), (14424, 28200928), (16828, 24172224), (19232, 21150696), (25242, 16114816), (28848, 14100464), (33656, 12086112), (38464, 10575348), (50484, 8057408), (57696, 7050232), (67312, 6043056), (76928, 5287674), (100968, 4028704), (115392, 3525116), (125897, 3230976), (134624, 3021528), (153856, 2643837), (201936, 2014352), (230784, 1762558), (251794, 1615488), (269248, 1510764), (377691, 1076992), (403872, 1007176), (461568, 881279), (503588, 807744), (538496, 755382)]