9661617496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{5521}}^1$

素因数の和:5972

約数の個数: 64

約数和(自身を含む): 19779804000

約数和(自身を除く): 10118186504

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 397, 551, 794, 1102, 1588, 2204, 3176, 4408, 5521, 7543, 11042, 11513, 15086, 22084, 23026, 30172, 44168, 46052, 60344, 92104, 104899, 160109, 209798, 218747, 320218, 419596, 437494, 640436, 839192, 874988, 1280872, 1749976, 2191837, 3042071, 4383674, 6084142, 8767348, 12168284, 17534696, 24336568, 41644903, 63563273, 83289806, 127126546, 166579612, 254253092, 333159224, 508506184, 1207702187, 2415404374, 4830808748, 9661617496]

約数ペア:

[(1, 9661617496), (2, 4830808748), (4, 2415404374), (8, 1207702187), (19, 508506184), (29, 333159224), (38, 254253092), (58, 166579612), (76, 127126546), (116, 83289806), (152, 63563273), (232, 41644903), (397, 24336568), (551, 17534696), (794, 12168284), (1102, 8767348), (1588, 6084142), (2204, 4383674), (3176, 3042071), (4408, 2191837), (5521, 1749976), (7543, 1280872), (11042, 874988), (11513, 839192), (15086, 640436), (22084, 437494), (23026, 419596), (30172, 320218), (44168, 218747), (46052, 209798), (60344, 160109), (92104, 104899)]