15704622768

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{8923}}^1$

素因数の和:9962

約数の個数: 80

約数和(自身を含む): 41713488896

約数和(自身を除く): 26008866128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 991, 1776, 1982, 2973, 3964, 5946, 7928, 8923, 11892, 15856, 17846, 23784, 26769, 35692, 36667, 47568, 53538, 71384, 73334, 107076, 110001, 142768, 146668, 214152, 220002, 293336, 330151, 428304, 440004, 586672, 660302, 880008, 990453, 1320604, 1760016, 1980906, 2641208, 3961812, 5282416, 7923624, 8842693, 15847248, 17685386, 26528079, 35370772, 53056158, 70741544, 106112316, 141483088, 212224632, 327179641, 424449264, 654359282, 981538923, 1308718564, 1963077846, 2617437128, 3926155692, 5234874256, 7852311384, 15704622768]

約数ペア:

[(1, 15704622768), (2, 7852311384), (3, 5234874256), (4, 3926155692), (6, 2617437128), (8, 1963077846), (12, 1308718564), (16, 981538923), (24, 654359282), (37, 424449264), (48, 327179641), (74, 212224632), (111, 141483088), (148, 106112316), (222, 70741544), (296, 53056158), (444, 35370772), (592, 26528079), (888, 17685386), (991, 15847248), (1776, 8842693), (1982, 7923624), (2973, 5282416), (3964, 3961812), (5946, 2641208), (7928, 1980906), (8923, 1760016), (11892, 1320604), (15856, 990453), (17846, 880008), (23784, 660302), (26769, 586672), (35692, 440004), (36667, 428304), (47568, 330151), (53538, 293336), (71384, 220002), (73334, 214152), (107076, 146668), (110001, 142768)]