2377880036

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2503}}^1$

素因数の和:2689

約数の個数: 72

約数和(自身を含む): 5011465536

約数和(自身を除く): 2633585500

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 131, 148, 196, 259, 262, 518, 524, 917, 1036, 1813, 1834, 2503, 3626, 3668, 4847, 5006, 6419, 7252, 9694, 10012, 12838, 17521, 19388, 25676, 33929, 35042, 67858, 70084, 92611, 122647, 135716, 185222, 237503, 245294, 327893, 370444, 475006, 490588, 648277, 655786, 950012, 1296554, 1311572, 2295251, 2593108, 4537939, 4590502, 9075878, 9181004, 12132041, 16066757, 18151756, 24264082, 32133514, 48528164, 64267028, 84924287, 169848574, 339697148, 594470009, 1188940018, 2377880036]

約数ペア:

[(1, 2377880036), (2, 1188940018), (4, 594470009), (7, 339697148), (14, 169848574), (28, 84924287), (37, 64267028), (49, 48528164), (74, 32133514), (98, 24264082), (131, 18151756), (148, 16066757), (196, 12132041), (259, 9181004), (262, 9075878), (518, 4590502), (524, 4537939), (917, 2593108), (1036, 2295251), (1813, 1311572), (1834, 1296554), (2503, 950012), (3626, 655786), (3668, 648277), (4847, 490588), (5006, 475006), (6419, 370444), (7252, 327893), (9694, 245294), (10012, 237503), (12838, 185222), (17521, 135716), (19388, 122647), (25676, 92611), (33929, 70084), (35042, 67858)]