780479260416

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{10927409}}^1$

素因数の和:10927462

約数の個数: 108

約数和(自身を含む): 2322905108160

約数和(自身を除く): 1542425847744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 23808, 35712, 71424, 10927409, 21854818, 32782227, 43709636, 65564454, 87419272, 98346681, 131128908, 174838544, 196693362, 262257816, 338749679, 349677088, 393386724, 524515632, 677499358, 699354176, 786773448, 1016249037, 1049031264, 1354998716, 1398708352, 1573546896, 2032498074, 2098062528, 2709997432, 2797416704, 3048747111, 3147093792, 4064996148, 4196125056, 5419994864, 6097494222, 6294187584, 8129992296, 8392250112, 10839989728, 12194988444, 12588375168, 16259984592, 21679979456, 24389976888, 25176750336, 32519969184, 43359958912, 48779953776, 65039938368, 86719917824, 97559907552, 130079876736, 195119815104, 260159753472, 390239630208, 780479260416]

約数ペア:

[(1, 780479260416), (2, 390239630208), (3, 260159753472), (4, 195119815104), (6, 130079876736), (8, 97559907552), (9, 86719917824), (12, 65039938368), (16, 48779953776), (18, 43359958912), (24, 32519969184), (31, 25176750336), (32, 24389976888), (36, 21679979456), (48, 16259984592), (62, 12588375168), (64, 12194988444), (72, 10839989728), (93, 8392250112), (96, 8129992296), (124, 6294187584), (128, 6097494222), (144, 5419994864), (186, 4196125056), (192, 4064996148), (248, 3147093792), (256, 3048747111), (279, 2797416704), (288, 2709997432), (372, 2098062528), (384, 2032498074), (496, 1573546896), (558, 1398708352), (576, 1354998716), (744, 1049031264), (768, 1016249037), (992, 786773448), (1116, 699354176), (1152, 677499358), (1488, 524515632), (1984, 393386724), (2232, 349677088), (2304, 338749679), (2976, 262257816), (3968, 196693362), (4464, 174838544), (5952, 131128908), (7936, 98346681), (8928, 87419272), (11904, 65564454), (17856, 43709636), (23808, 32782227), (35712, 21854818), (71424, 10927409)]