684749824

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 176

約数和(自身を含む): 1612970496

約数和(自身を除く): 928220672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 53, 62, 64, 74, 88, 106, 124, 128, 148, 176, 212, 248, 256, 296, 341, 352, 407, 424, 496, 512, 583, 592, 682, 704, 814, 848, 992, 1024, 1147, 1166, 1184, 1364, 1408, 1628, 1643, 1696, 1961, 1984, 2294, 2332, 2368, 2728, 2816, 3256, 3286, 3392, 3922, 3968, 4588, 4664, 4736, 5456, 5632, 6512, 6572, 6784, 7844, 7936, 9176, 9328, 9472, 10912, 11264, 12617, 13024, 13144, 13568, 15688, 15872, 18073, 18352, 18656, 18944, 21571, 21824, 25234, 26048, 26288, 27136, 31376, 31744, 36146, 36704, 37312, 37888, 43142, 43648, 50468, 52096, 52576, 54272, 60791, 62752, 72292, 73408, 74624, 86284, 87296, 100936, 104192, 105152, 121582, 125504, 144584, 146816, 149248, 172568, 174592, 201872, 208384, 210304, 243164, 251008, 289168, 293632, 298496, 345136, 349184, 403744, 416768, 420608, 486328, 502016, 578336, 587264, 596992, 668701, 690272, 807488, 841216, 972656, 1004032, 1156672, 1174528, 1337402, 1380544, 1614976, 1682432, 1945312, 2008064, 2313344, 2674804, 2761088, 3229952, 3890624, 4626688, 5349608, 5522176, 6459904, 7781248, 9253376, 10699216, 11044352, 12919808, 15562496, 18506752, 21398432, 22088704, 31124992, 42796864, 62249984, 85593728, 171187456, 342374912, 684749824]

約数ペア:

[(1, 684749824), (2, 342374912), (4, 171187456), (8, 85593728), (11, 62249984), (16, 42796864), (22, 31124992), (31, 22088704), (32, 21398432), (37, 18506752), (44, 15562496), (53, 12919808), (62, 11044352), (64, 10699216), (74, 9253376), (88, 7781248), (106, 6459904), (124, 5522176), (128, 5349608), (148, 4626688), (176, 3890624), (212, 3229952), (248, 2761088), (256, 2674804), (296, 2313344), (341, 2008064), (352, 1945312), (407, 1682432), (424, 1614976), (496, 1380544), (512, 1337402), (583, 1174528), (592, 1156672), (682, 1004032), (704, 972656), (814, 841216), (848, 807488), (992, 690272), (1024, 668701), (1147, 596992), (1166, 587264), (1184, 578336), (1364, 502016), (1408, 486328), (1628, 420608), (1643, 416768), (1696, 403744), (1961, 349184), (1984, 345136), (2294, 298496), (2332, 293632), (2368, 289168), (2728, 251008), (2816, 243164), (3256, 210304), (3286, 208384), (3392, 201872), (3922, 174592), (3968, 172568), (4588, 149248), (4664, 146816), (4736, 144584), (5456, 125504), (5632, 121582), (6512, 105152), (6572, 104192), (6784, 100936), (7844, 87296), (7936, 86284), (9176, 74624), (9328, 73408), (9472, 72292), (10912, 62752), (11264, 60791), (12617, 54272), (13024, 52576), (13144, 52096), (13568, 50468), (15688, 43648), (15872, 43142), (18073, 37888), (18352, 37312), (18656, 36704), (18944, 36146), (21571, 31744), (21824, 31376), (25234, 27136), (26048, 26288)]