8045552590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{1163}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 15206123520

約数和(自身を除く): 7160570930

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 359, 410, 470, 718, 1163, 1795, 1927, 2326, 3590, 3854, 5815, 9635, 11630, 14719, 16873, 19270, 29438, 33746, 47683, 54661, 73595, 84365, 95366, 109322, 147190, 168730, 238415, 273305, 417517, 476830, 546610, 691793, 835034, 1383586, 2087585, 2241101, 3458965, 4175170, 4482202, 6917930, 11205505, 17118197, 19623299, 22411010, 34236394, 39246598, 85590985, 98116495, 171181970, 196232990, 804555259, 1609110518, 4022776295, 8045552590]

約数ペア:

[(1, 8045552590), (2, 4022776295), (5, 1609110518), (10, 804555259), (41, 196232990), (47, 171181970), (82, 98116495), (94, 85590985), (205, 39246598), (235, 34236394), (359, 22411010), (410, 19623299), (470, 17118197), (718, 11205505), (1163, 6917930), (1795, 4482202), (1927, 4175170), (2326, 3458965), (3590, 2241101), (3854, 2087585), (5815, 1383586), (9635, 835034), (11630, 691793), (14719, 546610), (16873, 476830), (19270, 417517), (29438, 273305), (33746, 238415), (47683, 168730), (54661, 147190), (73595, 109322), (84365, 95366)]