514764672

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 1431198720

約数和(自身を除く): 916434048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 128, 166, 186, 192, 248, 249, 332, 372, 384, 496, 498, 521, 664, 744, 992, 996, 1042, 1328, 1488, 1563, 1984, 1992, 2084, 2573, 2656, 2976, 3126, 3968, 3984, 4168, 5146, 5312, 5952, 6252, 7719, 7968, 8336, 10292, 10624, 11904, 12504, 15438, 15936, 16151, 16672, 20584, 25008, 30876, 31872, 32302, 33344, 41168, 43243, 48453, 50016, 61752, 64604, 66688, 82336, 86486, 96906, 100032, 123504, 129208, 129729, 164672, 172972, 193812, 200064, 247008, 258416, 259458, 329344, 345944, 387624, 494016, 516832, 518916, 691888, 775248, 988032, 1033664, 1037832, 1340533, 1383776, 1550496, 2067328, 2075664, 2681066, 2767552, 3100992, 4021599, 4151328, 5362132, 5535104, 6201984, 8043198, 8302656, 10724264, 16086396, 16605312, 21448528, 32172792, 42897056, 64345584, 85794112, 128691168, 171588224, 257382336, 514764672]

約数ペア:

[(1, 514764672), (2, 257382336), (3, 171588224), (4, 128691168), (6, 85794112), (8, 64345584), (12, 42897056), (16, 32172792), (24, 21448528), (31, 16605312), (32, 16086396), (48, 10724264), (62, 8302656), (64, 8043198), (83, 6201984), (93, 5535104), (96, 5362132), (124, 4151328), (128, 4021599), (166, 3100992), (186, 2767552), (192, 2681066), (248, 2075664), (249, 2067328), (332, 1550496), (372, 1383776), (384, 1340533), (496, 1037832), (498, 1033664), (521, 988032), (664, 775248), (744, 691888), (992, 518916), (996, 516832), (1042, 494016), (1328, 387624), (1488, 345944), (1563, 329344), (1984, 259458), (1992, 258416), (2084, 247008), (2573, 200064), (2656, 193812), (2976, 172972), (3126, 164672), (3968, 129729), (3984, 129208), (4168, 123504), (5146, 100032), (5312, 96906), (5952, 86486), (6252, 82336), (7719, 66688), (7968, 64604), (8336, 61752), (10292, 50016), (10624, 48453), (11904, 43243), (12504, 41168), (15438, 33344), (15936, 32302), (16151, 31872), (16672, 30876), (20584, 25008)]