1342424406

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 2789406720

約数和(自身を除く): 1446982314

約数列:

[1, 2, 3, 6, 71, 79, 113, 142, 158, 213, 226, 237, 339, 353, 426, 474, 678, 706, 1059, 2118, 5609, 8023, 8927, 11218, 16046, 16827, 17854, 24069, 25063, 26781, 27887, 33654, 39889, 48138, 50126, 53562, 55774, 75189, 79778, 83661, 119667, 150378, 167322, 239334, 633817, 1267634, 1901451, 1979977, 2832119, 3151231, 3802902, 3959954, 5664238, 5939931, 6302462, 8496357, 9453693, 11879862, 16992714, 18907386, 223737401, 447474802, 671212203, 1342424406]

約数ペア:

[(1, 1342424406), (2, 671212203), (3, 447474802), (6, 223737401), (71, 18907386), (79, 16992714), (113, 11879862), (142, 9453693), (158, 8496357), (213, 6302462), (226, 5939931), (237, 5664238), (339, 3959954), (353, 3802902), (426, 3151231), (474, 2832119), (678, 1979977), (706, 1901451), (1059, 1267634), (2118, 633817), (5609, 239334), (8023, 167322), (8927, 150378), (11218, 119667), (16046, 83661), (16827, 79778), (17854, 75189), (24069, 55774), (25063, 53562), (26781, 50126), (27887, 48138), (33654, 39889)]