1520223205149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1\times {\mathrm{2339}}^1$

素因数の和:3215

約数の個数: 96

約数和(自身を含む): 2450615731200

約数和(自身を除く): 930392526051

約数列:

[1, 3, 9, 11, 33, 73, 99, 139, 219, 417, 647, 657, 803, 1251, 1529, 1941, 2339, 2409, 4587, 5823, 7017, 7117, 7227, 10147, 13761, 21051, 21351, 25729, 30441, 47231, 64053, 77187, 89933, 91323, 111617, 141693, 170747, 231561, 269799, 325121, 334851, 425079, 512241, 519541, 809397, 975363, 989263, 1004553, 1513333, 1536723, 1558623, 1878217, 2926089, 2967789, 3576331, 4539999, 4675869, 5634651, 6565109, 8903367, 10728993, 13619997, 16646663, 16903953, 19695327, 23733833, 32186979, 49939989, 59085981, 71201499, 72216199, 110473309, 149819967, 210353287, 213604497, 216648597, 261072163, 331419927, 631059861, 649945791, 783216489, 994259781, 1215206399, 1893179583, 2313886157, 2349649467, 3645619197, 6941658471, 10936857591, 15355789951, 20824975413, 46067369853, 138202109559, 168913689461, 506741068383, 1520223205149]

約数ペア:

[(1, 1520223205149), (3, 506741068383), (9, 168913689461), (11, 138202109559), (33, 46067369853), (73, 20824975413), (99, 15355789951), (139, 10936857591), (219, 6941658471), (417, 3645619197), (647, 2349649467), (657, 2313886157), (803, 1893179583), (1251, 1215206399), (1529, 994259781), (1941, 783216489), (2339, 649945791), (2409, 631059861), (4587, 331419927), (5823, 261072163), (7017, 216648597), (7117, 213604497), (7227, 210353287), (10147, 149819967), (13761, 110473309), (21051, 72216199), (21351, 71201499), (25729, 59085981), (30441, 49939989), (47231, 32186979), (64053, 23733833), (77187, 19695327), (89933, 16903953), (91323, 16646663), (111617, 13619997), (141693, 10728993), (170747, 8903367), (231561, 6565109), (269799, 5634651), (325121, 4675869), (334851, 4539999), (425079, 3576331), (512241, 2967789), (519541, 2926089), (809397, 1878217), (975363, 1558623), (989263, 1536723), (1004553, 1513333)]