77245630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2401

約数の個数: 64

約数和(自身を含む): 177458688

約数和(自身を除く): 100213058

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2333, 2365, 3010, 3311, 4666, 4730, 6622, 11665, 16331, 16555, 23330, 25663, 32662, 33110, 51326, 81655, 100319, 128315, 163310, 179641, 200638, 256630, 359282, 501595, 702233, 898205, 1003190, 1103509, 1404466, 1796410, 2207018, 3511165, 5517545, 7022330, 7724563, 11035090, 15449126, 38622815, 77245630]

約数ペア:

[(1, 77245630), (2, 38622815), (5, 15449126), (7, 11035090), (10, 7724563), (11, 7022330), (14, 5517545), (22, 3511165), (35, 2207018), (43, 1796410), (55, 1404466), (70, 1103509), (77, 1003190), (86, 898205), (110, 702233), (154, 501595), (215, 359282), (301, 256630), (385, 200638), (430, 179641), (473, 163310), (602, 128315), (770, 100319), (946, 81655), (1505, 51326), (2333, 33110), (2365, 32662), (3010, 25663), (3311, 23330), (4666, 16555), (4730, 16331), (6622, 11665)]