15704021048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{25931}}^1$

素因数の和:26088

約数の個数: 64

約数和(自身を含む): 32123524320

約数和(自身を除く): 16419503272

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 73, 122, 136, 146, 244, 292, 488, 584, 1037, 1241, 2074, 2482, 4148, 4453, 4964, 8296, 8906, 9928, 17812, 25931, 35624, 51862, 75701, 103724, 151402, 207448, 302804, 440827, 605608, 881654, 1581791, 1763308, 1892963, 3163582, 3526616, 3785926, 6327164, 7571852, 12654328, 15143704, 26890447, 32180371, 53780894, 64360742, 107561788, 115470743, 128721484, 215123576, 230941486, 257442968, 461882972, 923765944, 1963002631, 3926005262, 7852010524, 15704021048]

約数ペア:

[(1, 15704021048), (2, 7852010524), (4, 3926005262), (8, 1963002631), (17, 923765944), (34, 461882972), (61, 257442968), (68, 230941486), (73, 215123576), (122, 128721484), (136, 115470743), (146, 107561788), (244, 64360742), (292, 53780894), (488, 32180371), (584, 26890447), (1037, 15143704), (1241, 12654328), (2074, 7571852), (2482, 6327164), (4148, 3785926), (4453, 3526616), (4964, 3163582), (8296, 1892963), (8906, 1763308), (9928, 1581791), (17812, 881654), (25931, 605608), (35624, 440827), (51862, 302804), (75701, 207448), (103724, 151402)]