15696430208

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{118253}}^1$

素因数の和:118345

約数の個数: 64

約数和(自身を含む): 33652723320

約数和(自身を除く): 17956293112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 244, 272, 488, 544, 976, 1037, 1088, 1952, 2074, 2176, 3904, 4148, 7808, 8296, 16592, 33184, 66368, 118253, 132736, 236506, 473012, 946024, 1892048, 2010301, 3784096, 4020602, 7213433, 7568192, 8041204, 14426866, 15136384, 16082408, 28853732, 32164816, 57707464, 64329632, 115414928, 122628361, 128659264, 230829856, 245256722, 257318528, 461659712, 490513444, 923319424, 981026888, 1962053776, 3924107552, 7848215104, 15696430208]

約数ペア:

[(1, 15696430208), (2, 7848215104), (4, 3924107552), (8, 1962053776), (16, 981026888), (17, 923319424), (32, 490513444), (34, 461659712), (61, 257318528), (64, 245256722), (68, 230829856), (122, 128659264), (128, 122628361), (136, 115414928), (244, 64329632), (272, 57707464), (488, 32164816), (544, 28853732), (976, 16082408), (1037, 15136384), (1088, 14426866), (1952, 8041204), (2074, 7568192), (2176, 7213433), (3904, 4020602), (4148, 3784096), (7808, 2010301), (8296, 1892048), (16592, 946024), (33184, 473012), (66368, 236506), (118253, 132736)]