636690816

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 1901643120

約数和(自身を除く): 1264952304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 73, 96, 113, 128, 134, 144, 146, 192, 201, 219, 226, 268, 288, 292, 339, 384, 402, 438, 452, 536, 576, 584, 603, 657, 678, 804, 876, 904, 1017, 1072, 1152, 1168, 1206, 1314, 1356, 1608, 1752, 1808, 2034, 2144, 2336, 2412, 2628, 2712, 3216, 3504, 3616, 4068, 4288, 4672, 4824, 4891, 5256, 5424, 6432, 7008, 7232, 7571, 8136, 8249, 8576, 9344, 9648, 9782, 10512, 10848, 12864, 14016, 14464, 14673, 15142, 16272, 16498, 19296, 19564, 21024, 21696, 22713, 24747, 25728, 28032, 29346, 30284, 32544, 32996, 38592, 39128, 42048, 43392, 44019, 45426, 49494, 58692, 60568, 65088, 65992, 68139, 74241, 77184, 78256, 84096, 88038, 90852, 98988, 117384, 121136, 130176, 131984, 136278, 148482, 156512, 176076, 181704, 197976, 234768, 242272, 263968, 272556, 296964, 313024, 352152, 363408, 395952, 469536, 484544, 527936, 545112, 552683, 593928, 626048, 704304, 726816, 791904, 939072, 969088, 1055872, 1090224, 1105366, 1187856, 1408608, 1453632, 1583808, 1658049, 1878144, 2180448, 2210732, 2375712, 2817216, 2907264, 3167616, 3316098, 4360896, 4421464, 4751424, 4974147, 5634432, 6632196, 8721792, 8842928, 9502848, 9948294, 13264392, 17685856, 19896588, 26528784, 35371712, 39793176, 53057568, 70743424, 79586352, 106115136, 159172704, 212230272, 318345408, 636690816]

約数ペア:

[(1, 636690816), (2, 318345408), (3, 212230272), (4, 159172704), (6, 106115136), (8, 79586352), (9, 70743424), (12, 53057568), (16, 39793176), (18, 35371712), (24, 26528784), (32, 19896588), (36, 17685856), (48, 13264392), (64, 9948294), (67, 9502848), (72, 8842928), (73, 8721792), (96, 6632196), (113, 5634432), (128, 4974147), (134, 4751424), (144, 4421464), (146, 4360896), (192, 3316098), (201, 3167616), (219, 2907264), (226, 2817216), (268, 2375712), (288, 2210732), (292, 2180448), (339, 1878144), (384, 1658049), (402, 1583808), (438, 1453632), (452, 1408608), (536, 1187856), (576, 1105366), (584, 1090224), (603, 1055872), (657, 969088), (678, 939072), (804, 791904), (876, 726816), (904, 704304), (1017, 626048), (1072, 593928), (1152, 552683), (1168, 545112), (1206, 527936), (1314, 484544), (1356, 469536), (1608, 395952), (1752, 363408), (1808, 352152), (2034, 313024), (2144, 296964), (2336, 272556), (2412, 263968), (2628, 242272), (2712, 234768), (3216, 197976), (3504, 181704), (3616, 176076), (4068, 156512), (4288, 148482), (4672, 136278), (4824, 131984), (4891, 130176), (5256, 121136), (5424, 117384), (6432, 98988), (7008, 90852), (7232, 88038), (7571, 84096), (8136, 78256), (8249, 77184), (8576, 74241), (9344, 68139), (9648, 65992), (9782, 65088), (10512, 60568), (10848, 58692), (12864, 49494), (14016, 45426), (14464, 44019), (14673, 43392), (15142, 42048), (16272, 39128), (16498, 38592), (19296, 32996), (19564, 32544), (21024, 30284), (21696, 29346), (22713, 28032), (24747, 25728)]