15704435516

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2389}}^1\times {\mathrm{3049}}^1$

素因数の和:5467

約数の個数: 72

約数和(自身を含む): 34902126000

約数和(自身を除く): 19197690484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 2389, 3049, 4778, 6098, 9556, 12196, 16723, 21343, 26279, 33446, 33539, 42686, 52558, 66892, 67078, 85372, 105116, 117061, 134156, 149401, 183953, 234122, 234773, 298802, 367906, 468244, 469546, 597604, 735812, 939092, 1287671, 1643411, 2575342, 3286822, 5150684, 6573644, 7284061, 14568122, 29136244, 50988427, 80124671, 101976854, 160249342, 203953708, 320498684, 356918989, 560872697, 713837978, 1121745394, 1427675956, 2243490788, 3926108879, 7852217758, 15704435516]

約数ペア:

[(1, 15704435516), (2, 7852217758), (4, 3926108879), (7, 2243490788), (11, 1427675956), (14, 1121745394), (22, 713837978), (28, 560872697), (44, 356918989), (49, 320498684), (77, 203953708), (98, 160249342), (154, 101976854), (196, 80124671), (308, 50988427), (539, 29136244), (1078, 14568122), (2156, 7284061), (2389, 6573644), (3049, 5150684), (4778, 3286822), (6098, 2575342), (9556, 1643411), (12196, 1287671), (16723, 939092), (21343, 735812), (26279, 597604), (33446, 469546), (33539, 468244), (42686, 367906), (52558, 298802), (66892, 234773), (67078, 234122), (85372, 183953), (105116, 149401), (117061, 134156)]