425939712

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 1249554432

約数和(自身を除く): 823614720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 128, 132, 176, 192, 254, 256, 264, 352, 381, 384, 397, 508, 528, 704, 762, 768, 794, 1016, 1056, 1191, 1397, 1408, 1524, 1588, 2032, 2112, 2382, 2794, 2816, 3048, 3176, 4064, 4191, 4224, 4367, 4764, 5588, 6096, 6352, 8128, 8382, 8448, 8734, 9528, 11176, 12192, 12704, 13101, 16256, 16764, 17468, 19056, 22352, 24384, 25408, 26202, 32512, 33528, 34936, 38112, 44704, 48768, 50419, 50816, 52404, 67056, 69872, 76224, 89408, 97536, 100838, 101632, 104808, 134112, 139744, 151257, 152448, 178816, 201676, 209616, 268224, 279488, 302514, 304896, 357632, 403352, 419232, 536448, 554609, 558976, 605028, 806704, 838464, 1072896, 1109218, 1117952, 1210056, 1613408, 1663827, 1676928, 2218436, 2420112, 3226816, 3327654, 3353856, 4436872, 4840224, 6453632, 6655308, 8873744, 9680448, 12907264, 13310616, 17747488, 19360896, 26621232, 35494976, 38721792, 53242464, 70989952, 106484928, 141979904, 212969856, 425939712]

約数ペア:

[(1, 425939712), (2, 212969856), (3, 141979904), (4, 106484928), (6, 70989952), (8, 53242464), (11, 38721792), (12, 35494976), (16, 26621232), (22, 19360896), (24, 17747488), (32, 13310616), (33, 12907264), (44, 9680448), (48, 8873744), (64, 6655308), (66, 6453632), (88, 4840224), (96, 4436872), (127, 3353856), (128, 3327654), (132, 3226816), (176, 2420112), (192, 2218436), (254, 1676928), (256, 1663827), (264, 1613408), (352, 1210056), (381, 1117952), (384, 1109218), (397, 1072896), (508, 838464), (528, 806704), (704, 605028), (762, 558976), (768, 554609), (794, 536448), (1016, 419232), (1056, 403352), (1191, 357632), (1397, 304896), (1408, 302514), (1524, 279488), (1588, 268224), (2032, 209616), (2112, 201676), (2382, 178816), (2794, 152448), (2816, 151257), (3048, 139744), (3176, 134112), (4064, 104808), (4191, 101632), (4224, 100838), (4367, 97536), (4764, 89408), (5588, 76224), (6096, 69872), (6352, 67056), (8128, 52404), (8382, 50816), (8448, 50419), (8734, 48768), (9528, 44704), (11176, 38112), (12192, 34936), (12704, 33528), (13101, 32512), (16256, 26202), (16764, 25408), (17468, 24384), (19056, 22352)]