630401856

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1877

約数の個数: 168

約数和(自身を含む): 1993794336

約数和(自身を除く): 1363392480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 147, 148, 168, 192, 196, 222, 224, 259, 294, 296, 336, 392, 444, 448, 518, 588, 592, 672, 777, 784, 888, 1036, 1176, 1184, 1344, 1554, 1568, 1776, 1811, 1813, 2072, 2352, 2368, 3108, 3136, 3552, 3622, 3626, 4144, 4704, 5433, 5439, 6216, 7104, 7244, 7252, 8288, 9408, 10866, 10878, 12432, 12677, 14488, 14504, 16576, 21732, 21756, 24864, 25354, 28976, 29008, 38031, 43464, 43512, 49728, 50708, 57952, 58016, 67007, 76062, 86928, 87024, 88739, 101416, 115904, 116032, 134014, 152124, 173856, 174048, 177478, 201021, 202832, 266217, 268028, 304248, 347712, 348096, 354956, 402042, 405664, 469049, 532434, 536056, 608496, 709912, 804084, 811328, 938098, 1064868, 1072112, 1216992, 1407147, 1419824, 1608168, 1876196, 2129736, 2144224, 2433984, 2814294, 2839648, 3216336, 3283343, 3752392, 4259472, 4288448, 5628588, 5679296, 6432672, 6566686, 7504784, 8518944, 9850029, 11257176, 12865344, 13133372, 15009568, 17037888, 19700058, 22514352, 26266744, 30019136, 39400116, 45028704, 52533488, 78800232, 90057408, 105066976, 157600464, 210133952, 315200928, 630401856]

約数ペア:

[(1, 630401856), (2, 315200928), (3, 210133952), (4, 157600464), (6, 105066976), (7, 90057408), (8, 78800232), (12, 52533488), (14, 45028704), (16, 39400116), (21, 30019136), (24, 26266744), (28, 22514352), (32, 19700058), (37, 17037888), (42, 15009568), (48, 13133372), (49, 12865344), (56, 11257176), (64, 9850029), (74, 8518944), (84, 7504784), (96, 6566686), (98, 6432672), (111, 5679296), (112, 5628588), (147, 4288448), (148, 4259472), (168, 3752392), (192, 3283343), (196, 3216336), (222, 2839648), (224, 2814294), (259, 2433984), (294, 2144224), (296, 2129736), (336, 1876196), (392, 1608168), (444, 1419824), (448, 1407147), (518, 1216992), (588, 1072112), (592, 1064868), (672, 938098), (777, 811328), (784, 804084), (888, 709912), (1036, 608496), (1176, 536056), (1184, 532434), (1344, 469049), (1554, 405664), (1568, 402042), (1776, 354956), (1811, 348096), (1813, 347712), (2072, 304248), (2352, 268028), (2368, 266217), (3108, 202832), (3136, 201021), (3552, 177478), (3622, 174048), (3626, 173856), (4144, 152124), (4704, 134014), (5433, 116032), (5439, 115904), (6216, 101416), (7104, 88739), (7244, 87024), (7252, 86928), (8288, 76062), (9408, 67007), (10866, 58016), (10878, 57952), (12432, 50708), (12677, 49728), (14488, 43512), (14504, 43464), (16576, 38031), (21732, 29008), (21756, 28976), (24864, 25354)]