15697003216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{1579}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 32691211200

約数和(自身を除く): 16994207984

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 617, 848, 1007, 1234, 1579, 2014, 2468, 3158, 4028, 4936, 6316, 8056, 9872, 11723, 12632, 16112, 23446, 25264, 30001, 32701, 46892, 60002, 65402, 83687, 93784, 120004, 130804, 167374, 187568, 240008, 261608, 334748, 480016, 523216, 621319, 669496, 974243, 1242638, 1338992, 1590053, 1948486, 2485276, 3180106, 3896972, 4970552, 6360212, 7793944, 9941104, 12720424, 15587888, 18510617, 25440848, 37021234, 51634879, 74042468, 103269758, 148084936, 206539516, 296169872, 413079032, 826158064, 981062701, 1962125402, 3924250804, 7848501608, 15697003216]

約数ペア:

[(1, 15697003216), (2, 7848501608), (4, 3924250804), (8, 1962125402), (16, 981062701), (19, 826158064), (38, 413079032), (53, 296169872), (76, 206539516), (106, 148084936), (152, 103269758), (212, 74042468), (304, 51634879), (424, 37021234), (617, 25440848), (848, 18510617), (1007, 15587888), (1234, 12720424), (1579, 9941104), (2014, 7793944), (2468, 6360212), (3158, 4970552), (4028, 3896972), (4936, 3180106), (6316, 2485276), (8056, 1948486), (9872, 1590053), (11723, 1338992), (12632, 1242638), (16112, 974243), (23446, 669496), (25264, 621319), (30001, 523216), (32701, 480016), (46892, 334748), (60002, 261608), (65402, 240008), (83687, 187568), (93784, 167374), (120004, 130804)]