15903990816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{47051}}^1$

素因数の和:47574

約数の個数: 96

約数和(自身を含む): 47807843328

約数和(自身を除く): 31903852512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 503, 672, 1006, 1509, 2012, 3018, 3521, 4024, 6036, 7042, 8048, 10563, 12072, 14084, 16096, 21126, 24144, 28168, 42252, 47051, 48288, 56336, 84504, 94102, 112672, 141153, 169008, 188204, 282306, 329357, 338016, 376408, 564612, 658714, 752816, 988071, 1129224, 1317428, 1505632, 1976142, 2258448, 2634856, 3952284, 4516896, 5269712, 7904568, 10539424, 15809136, 23666653, 31618272, 47333306, 70999959, 94666612, 141999918, 165666571, 189333224, 283999836, 331333142, 378666448, 496999713, 567999672, 662666284, 757332896, 993999426, 1135999344, 1325332568, 1987998852, 2271998688, 2650665136, 3975997704, 5301330272, 7951995408, 15903990816]

約数ペア:

[(1, 15903990816), (2, 7951995408), (3, 5301330272), (4, 3975997704), (6, 2650665136), (7, 2271998688), (8, 1987998852), (12, 1325332568), (14, 1135999344), (16, 993999426), (21, 757332896), (24, 662666284), (28, 567999672), (32, 496999713), (42, 378666448), (48, 331333142), (56, 283999836), (84, 189333224), (96, 165666571), (112, 141999918), (168, 94666612), (224, 70999959), (336, 47333306), (503, 31618272), (672, 23666653), (1006, 15809136), (1509, 10539424), (2012, 7904568), (3018, 5269712), (3521, 4516896), (4024, 3952284), (6036, 2634856), (7042, 2258448), (8048, 1976142), (10563, 1505632), (12072, 1317428), (14084, 1129224), (16096, 988071), (21126, 752816), (24144, 658714), (28168, 564612), (42252, 376408), (47051, 338016), (48288, 329357), (56336, 282306), (84504, 188204), (94102, 169008), (112672, 141153)]