1479668060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{5861}}^1$

素因数の和:6854

約数の個数: 48

約数和(自身を含む): 3350344032

約数和(自身を除く): 1870675972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 971, 1942, 3884, 4855, 5861, 9710, 11722, 12623, 19420, 23444, 25246, 29305, 50492, 58610, 63115, 76193, 117220, 126230, 152386, 252460, 304772, 380965, 761930, 1523860, 5691031, 11382062, 22764124, 28455155, 56910310, 73983403, 113820620, 147966806, 295933612, 369917015, 739834030, 1479668060]

約数ペア:

[(1, 1479668060), (2, 739834030), (4, 369917015), (5, 295933612), (10, 147966806), (13, 113820620), (20, 73983403), (26, 56910310), (52, 28455155), (65, 22764124), (130, 11382062), (260, 5691031), (971, 1523860), (1942, 761930), (3884, 380965), (4855, 304772), (5861, 252460), (9710, 152386), (11722, 126230), (12623, 117220), (19420, 76193), (23444, 63115), (25246, 58610), (29305, 50492)]