8045236785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 13753958400

約数和(自身を除く): 5708721615

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 223, 285, 309, 515, 669, 1115, 1229, 1545, 1957, 3345, 3687, 4237, 5871, 6145, 9785, 12711, 18435, 21185, 22969, 23351, 29355, 63555, 68907, 70053, 114845, 116755, 126587, 274067, 344535, 350265, 379761, 436411, 632935, 822201, 1309233, 1370335, 1898805, 2182055, 2405153, 4111005, 5207273, 6546165, 7215459, 12025765, 15621819, 26036365, 28228901, 36077295, 78109095, 84686703, 141144505, 423433515, 536349119, 1609047357, 2681745595, 8045236785]

約数ペア:

[(1, 8045236785), (3, 2681745595), (5, 1609047357), (15, 536349119), (19, 423433515), (57, 141144505), (95, 84686703), (103, 78109095), (223, 36077295), (285, 28228901), (309, 26036365), (515, 15621819), (669, 12025765), (1115, 7215459), (1229, 6546165), (1545, 5207273), (1957, 4111005), (3345, 2405153), (3687, 2182055), (4237, 1898805), (5871, 1370335), (6145, 1309233), (9785, 822201), (12711, 632935), (18435, 436411), (21185, 379761), (22969, 350265), (23351, 344535), (29355, 274067), (63555, 126587), (68907, 116755), (70053, 114845)]