15231617284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 30147507936

約数和(自身を除く): 14915890652

約数列:

[1, 2, 4, 13, 26, 37, 52, 61, 74, 122, 148, 233, 244, 466, 481, 557, 793, 932, 962, 1114, 1586, 1924, 2228, 2257, 3029, 3172, 4514, 6058, 7241, 8621, 9028, 12116, 14213, 14482, 17242, 20609, 28426, 28964, 29341, 33977, 34484, 41218, 56852, 58682, 67954, 82436, 112073, 117364, 129781, 135908, 184769, 224146, 259562, 267917, 369538, 441701, 448292, 519124, 525881, 535834, 739076, 883402, 1051762, 1071668, 1257149, 1687153, 1766804, 2103524, 2514298, 3374306, 4801897, 5028596, 6748612, 6836453, 7916641, 9603794, 13672906, 15833282, 16342937, 19207588, 27345812, 31666564, 32685874, 62424661, 65371748, 102916333, 124849322, 205832666, 249698644, 292915717, 411665332, 585831434, 1171662868, 3807904321, 7615808642, 15231617284]

約数ペア:

[(1, 15231617284), (2, 7615808642), (4, 3807904321), (13, 1171662868), (26, 585831434), (37, 411665332), (52, 292915717), (61, 249698644), (74, 205832666), (122, 124849322), (148, 102916333), (233, 65371748), (244, 62424661), (466, 32685874), (481, 31666564), (557, 27345812), (793, 19207588), (932, 16342937), (962, 15833282), (1114, 13672906), (1586, 9603794), (1924, 7916641), (2228, 6836453), (2257, 6748612), (3029, 5028596), (3172, 4801897), (4514, 3374306), (6058, 2514298), (7241, 2103524), (8621, 1766804), (9028, 1687153), (12116, 1257149), (14213, 1071668), (14482, 1051762), (17242, 883402), (20609, 739076), (28426, 535834), (28964, 525881), (29341, 519124), (33977, 448292), (34484, 441701), (41218, 369538), (56852, 267917), (58682, 259562), (67954, 224146), (82436, 184769), (112073, 135908), (117364, 129781)]