15697440856

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{4093}}^1$

素因数の和:4460

約数の個数: 64

約数和(自身を含む): 31068547200

約数和(自身を除く): 15371106344

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 271, 488, 542, 1084, 1769, 2168, 3538, 4093, 7076, 7859, 8186, 14152, 15718, 16372, 16531, 31436, 32744, 33062, 62872, 66124, 118697, 132248, 237394, 249673, 474788, 479399, 499346, 949576, 958798, 998692, 1109203, 1917596, 1997384, 2218406, 3835192, 4436812, 7240517, 8873624, 14481034, 28962068, 32166887, 57924136, 64333774, 67661383, 128667548, 135322766, 257335096, 270645532, 541291064, 1962180107, 3924360214, 7848720428, 15697440856]

約数ペア:

[(1, 15697440856), (2, 7848720428), (4, 3924360214), (8, 1962180107), (29, 541291064), (58, 270645532), (61, 257335096), (116, 135322766), (122, 128667548), (232, 67661383), (244, 64333774), (271, 57924136), (488, 32166887), (542, 28962068), (1084, 14481034), (1769, 8873624), (2168, 7240517), (3538, 4436812), (4093, 3835192), (7076, 2218406), (7859, 1997384), (8186, 1917596), (14152, 1109203), (15718, 998692), (16372, 958798), (16531, 949576), (31436, 499346), (32744, 479399), (33062, 474788), (62872, 249673), (66124, 237394), (118697, 132248)]