394588892022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{974539}}^1$

素因数の和:974765

約数の個数: 64

約数和(自身を含む): 884102688000

約数和(自身を除く): 489513795978

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 179, 358, 377, 537, 754, 1074, 1131, 2262, 2327, 4654, 5191, 6981, 10382, 13962, 15573, 31146, 67483, 134966, 202449, 404898, 974539, 1949078, 2923617, 5847234, 12669007, 25338014, 28261631, 38007021, 56523262, 76014042, 84784893, 169569786, 174442481, 348884962, 367401203, 523327443, 734802406, 1046654886, 1102203609, 2204407218, 2267752253, 4535504506, 5058831949, 6803256759, 10117663898, 13606513518, 15176495847, 30352991694, 65764815337, 131529630674, 197294446011, 394588892022]

約数ペア:

[(1, 394588892022), (2, 197294446011), (3, 131529630674), (6, 65764815337), (13, 30352991694), (26, 15176495847), (29, 13606513518), (39, 10117663898), (58, 6803256759), (78, 5058831949), (87, 4535504506), (174, 2267752253), (179, 2204407218), (358, 1102203609), (377, 1046654886), (537, 734802406), (754, 523327443), (1074, 367401203), (1131, 348884962), (2262, 174442481), (2327, 169569786), (4654, 84784893), (5191, 76014042), (6981, 56523262), (10382, 38007021), (13962, 28261631), (15573, 25338014), (31146, 12669007), (67483, 5847234), (134966, 2923617), (202449, 1949078), (404898, 974539)]