393665534304

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{254369}}^1$

素因数の和:254450

約数の個数: 192

約数和(自身を含む): 1230743808000

約数和(自身を除く): 837078273696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 343, 376, 392, 564, 588, 658, 672, 686, 752, 784, 987, 1029, 1128, 1176, 1316, 1372, 1504, 1568, 1974, 2058, 2256, 2303, 2352, 2632, 2744, 3948, 4116, 4512, 4606, 4704, 5264, 5488, 6909, 7896, 8232, 9212, 10528, 10976, 13818, 15792, 16121, 16464, 18424, 27636, 31584, 32242, 32928, 36848, 48363, 55272, 64484, 73696, 96726, 110544, 128968, 193452, 221088, 254369, 257936, 386904, 508738, 515872, 763107, 773808, 1017476, 1526214, 1547616, 1780583, 2034952, 3052428, 3561166, 4069904, 5341749, 6104856, 7122332, 8139808, 10683498, 11955343, 12209712, 12464081, 14244664, 21366996, 23910686, 24419424, 24928162, 28489328, 35866029, 37392243, 42733992, 47821372, 49856324, 56978656, 71732058, 74784486, 83687401, 85467984, 87248567, 95642744, 99712648, 143464116, 149568972, 167374802, 170935968, 174497134, 191285488, 199425296, 251062203, 261745701, 286928232, 299137944, 334749604, 348994268, 382570976, 398850592, 502124406, 523491402, 573856464, 585811807, 598275888, 669499208, 697988536, 1004248812, 1046982804, 1147712928, 1171623614, 1196551776, 1338998416, 1395977072, 1757435421, 2008497624, 2093965608, 2343247228, 2677996832, 2791954144, 3514870842, 4016995248, 4100682649, 4187931216, 4686494456, 7029741684, 8033990496, 8201365298, 8375862432, 9372988912, 12302047947, 14059483368, 16402730596, 18745977824, 24604095894, 28118966736, 32805461192, 49208191788, 56237933472, 65610922384, 98416383576, 131221844768, 196832767152, 393665534304]

約数ペア:

[(1, 393665534304), (2, 196832767152), (3, 131221844768), (4, 98416383576), (6, 65610922384), (7, 56237933472), (8, 49208191788), (12, 32805461192), (14, 28118966736), (16, 24604095894), (21, 18745977824), (24, 16402730596), (28, 14059483368), (32, 12302047947), (42, 9372988912), (47, 8375862432), (48, 8201365298), (49, 8033990496), (56, 7029741684), (84, 4686494456), (94, 4187931216), (96, 4100682649), (98, 4016995248), (112, 3514870842), (141, 2791954144), (147, 2677996832), (168, 2343247228), (188, 2093965608), (196, 2008497624), (224, 1757435421), (282, 1395977072), (294, 1338998416), (329, 1196551776), (336, 1171623614), (343, 1147712928), (376, 1046982804), (392, 1004248812), (564, 697988536), (588, 669499208), (658, 598275888), (672, 585811807), (686, 573856464), (752, 523491402), (784, 502124406), (987, 398850592), (1029, 382570976), (1128, 348994268), (1176, 334749604), (1316, 299137944), (1372, 286928232), (1504, 261745701), (1568, 251062203), (1974, 199425296), (2058, 191285488), (2256, 174497134), (2303, 170935968), (2352, 167374802), (2632, 149568972), (2744, 143464116), (3948, 99712648), (4116, 95642744), (4512, 87248567), (4606, 85467984), (4704, 83687401), (5264, 74784486), (5488, 71732058), (6909, 56978656), (7896, 49856324), (8232, 47821372), (9212, 42733992), (10528, 37392243), (10976, 35866029), (13818, 28489328), (15792, 24928162), (16121, 24419424), (16464, 23910686), (18424, 21366996), (27636, 14244664), (31584, 12464081), (32242, 12209712), (32928, 11955343), (36848, 10683498), (48363, 8139808), (55272, 7122332), (64484, 6104856), (73696, 5341749), (96726, 4069904), (110544, 3561166), (128968, 3052428), (193452, 2034952), (221088, 1780583), (254369, 1547616), (257936, 1526214), (386904, 1017476), (508738, 773808), (515872, 763107)]