2398750095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3793}}^1$

素因数の和:4144

約数の個数: 64

約数和(自身を含む): 4632929280

約数和(自身を除く): 2234179185

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 317, 399, 665, 951, 1585, 1995, 2219, 3793, 4755, 6023, 6657, 11095, 11379, 18069, 18965, 26551, 30115, 33285, 42161, 56895, 72067, 79653, 90345, 126483, 132755, 210805, 216201, 360335, 398265, 504469, 632415, 1081005, 1202381, 1513407, 2522345, 3607143, 6011905, 7567035, 8416667, 18035715, 22845239, 25250001, 42083335, 68535717, 114226195, 126250005, 159916673, 342678585, 479750019, 799583365, 2398750095]

約数ペア:

[(1, 2398750095), (3, 799583365), (5, 479750019), (7, 342678585), (15, 159916673), (19, 126250005), (21, 114226195), (35, 68535717), (57, 42083335), (95, 25250001), (105, 22845239), (133, 18035715), (285, 8416667), (317, 7567035), (399, 6011905), (665, 3607143), (951, 2522345), (1585, 1513407), (1995, 1202381), (2219, 1081005), (3793, 632415), (4755, 504469), (6023, 398265), (6657, 360335), (11095, 216201), (11379, 210805), (18069, 132755), (18965, 126483), (26551, 90345), (30115, 79653), (33285, 72067), (42161, 56895)]