7664403792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{5807}}^1$

素因数の和:6736

約数の個数: 80

約数和(自身を含む): 20464975872

約数和(自身を除く): 12800572080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 887, 1488, 1774, 2661, 3548, 5322, 5807, 7096, 10644, 11614, 14192, 17421, 21288, 23228, 27497, 34842, 42576, 46456, 54994, 69684, 82491, 92912, 109988, 139368, 164982, 180017, 219976, 278736, 329964, 360034, 439952, 540051, 659928, 720068, 1080102, 1319856, 1440136, 2160204, 2880272, 4320408, 5150809, 8640816, 10301618, 15452427, 20603236, 30904854, 41206472, 61809708, 82412944, 123619416, 159675079, 247238832, 319350158, 479025237, 638700316, 958050474, 1277400632, 1916100948, 2554801264, 3832201896, 7664403792]

約数ペア:

[(1, 7664403792), (2, 3832201896), (3, 2554801264), (4, 1916100948), (6, 1277400632), (8, 958050474), (12, 638700316), (16, 479025237), (24, 319350158), (31, 247238832), (48, 159675079), (62, 123619416), (93, 82412944), (124, 61809708), (186, 41206472), (248, 30904854), (372, 20603236), (496, 15452427), (744, 10301618), (887, 8640816), (1488, 5150809), (1774, 4320408), (2661, 2880272), (3548, 2160204), (5322, 1440136), (5807, 1319856), (7096, 1080102), (10644, 720068), (11614, 659928), (14192, 540051), (17421, 439952), (21288, 360034), (23228, 329964), (27497, 278736), (34842, 219976), (42576, 180017), (46456, 164982), (54994, 139368), (69684, 109988), (82491, 92912)]