15697973564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{33931}}^1$

素因数の和:34027

約数の個数: 96

約数和(自身を含む): 35754012672

約数和(自身を除く): 20056039108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 41, 52, 62, 82, 91, 124, 164, 182, 217, 287, 364, 403, 434, 533, 574, 806, 868, 1066, 1148, 1271, 1612, 2132, 2542, 2821, 3731, 5084, 5642, 7462, 8897, 11284, 14924, 16523, 17794, 33046, 33931, 35588, 66092, 67862, 115661, 135724, 231322, 237517, 441103, 462644, 475034, 882206, 950068, 1051861, 1391171, 1764412, 2103722, 2782342, 3087721, 4207444, 5564684, 6175442, 7363027, 9738197, 12350884, 13674193, 14726054, 18085223, 19476394, 27348386, 29452108, 36170446, 38952788, 43126301, 54696772, 72340892, 86252602, 95719351, 126596561, 172505204, 191438702, 253193122, 301884107, 382877404, 506386244, 560641913, 603768214, 1121283826, 1207536428, 2242567652, 3924493391, 7848986782, 15697973564]

約数ペア:

[(1, 15697973564), (2, 7848986782), (4, 3924493391), (7, 2242567652), (13, 1207536428), (14, 1121283826), (26, 603768214), (28, 560641913), (31, 506386244), (41, 382877404), (52, 301884107), (62, 253193122), (82, 191438702), (91, 172505204), (124, 126596561), (164, 95719351), (182, 86252602), (217, 72340892), (287, 54696772), (364, 43126301), (403, 38952788), (434, 36170446), (533, 29452108), (574, 27348386), (806, 19476394), (868, 18085223), (1066, 14726054), (1148, 13674193), (1271, 12350884), (1612, 9738197), (2132, 7363027), (2542, 6175442), (2821, 5564684), (3731, 4207444), (5084, 3087721), (5642, 2782342), (7462, 2103722), (8897, 1764412), (11284, 1391171), (14924, 1051861), (16523, 950068), (17794, 882206), (33046, 475034), (33931, 462644), (35588, 441103), (66092, 237517), (67862, 231322), (115661, 135724)]