8361304616

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{919}}^1$

素因数の和:1471

約数の個数: 128

約数和(自身を含む): 20030976000

約数和(自身を除く): 11669671384

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 503, 532, 646, 919, 952, 1006, 1064, 1292, 1838, 2012, 2261, 2584, 3521, 3676, 4024, 4522, 6433, 7042, 7352, 8551, 9044, 9557, 12866, 14084, 15623, 17102, 17461, 18088, 19114, 25732, 28168, 31246, 34204, 34922, 38228, 51464, 59857, 62492, 66899, 68408, 69844, 76456, 109361, 119714, 122227, 124984, 133798, 139688, 162469, 218722, 239428, 244454, 267596, 296837, 324938, 437444, 462257, 478856, 488908, 535192, 593674, 649876, 874888, 924514, 977816, 1137283, 1187348, 1299752, 1849028, 2077859, 2274566, 2374696, 3235799, 3698056, 4155718, 4549132, 6471598, 7858369, 8311436, 8782883, 9098264, 12943196, 15716738, 16622872, 17565766, 25886392, 31433476, 35131532, 55008583, 61480181, 62866952, 70263064, 110017166, 122960362, 149309011, 220034332, 245920724, 298618022, 440068664, 491841448, 597236044, 1045163077, 1194472088, 2090326154, 4180652308, 8361304616]

約数ペア:

[(1, 8361304616), (2, 4180652308), (4, 2090326154), (7, 1194472088), (8, 1045163077), (14, 597236044), (17, 491841448), (19, 440068664), (28, 298618022), (34, 245920724), (38, 220034332), (56, 149309011), (68, 122960362), (76, 110017166), (119, 70263064), (133, 62866952), (136, 61480181), (152, 55008583), (238, 35131532), (266, 31433476), (323, 25886392), (476, 17565766), (503, 16622872), (532, 15716738), (646, 12943196), (919, 9098264), (952, 8782883), (1006, 8311436), (1064, 7858369), (1292, 6471598), (1838, 4549132), (2012, 4155718), (2261, 3698056), (2584, 3235799), (3521, 2374696), (3676, 2274566), (4024, 2077859), (4522, 1849028), (6433, 1299752), (7042, 1187348), (7352, 1137283), (8551, 977816), (9044, 924514), (9557, 874888), (12866, 649876), (14084, 593674), (15623, 535192), (17102, 488908), (17461, 478856), (18088, 462257), (19114, 437444), (25732, 324938), (28168, 296837), (31246, 267596), (34204, 244454), (34922, 239428), (38228, 218722), (51464, 162469), (59857, 139688), (62492, 133798), (66899, 124984), (68408, 122227), (69844, 119714), (76456, 109361)]