15701828896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{677}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 33679134720

約数和(自身を除く): 17977305824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 439, 508, 677, 878, 1016, 1354, 1651, 1756, 2032, 2708, 3302, 3512, 4064, 5416, 5707, 6604, 7024, 8801, 10832, 11414, 13208, 14048, 17602, 21664, 22828, 26416, 35204, 45656, 52832, 55753, 70408, 85979, 91312, 111506, 140816, 171958, 182624, 223012, 281632, 297203, 343916, 446024, 594406, 687832, 724789, 892048, 1117727, 1188812, 1375664, 1449578, 1784096, 2235454, 2377624, 2751328, 2899156, 3863639, 4470908, 4755248, 5798312, 7727278, 8941816, 9510496, 11596624, 15454556, 17883632, 23193248, 30909112, 35767264, 37744781, 61818224, 75489562, 123636448, 150979124, 301958248, 490682153, 603916496, 981364306, 1207832992, 1962728612, 3925457224, 7850914448, 15701828896]

約数ペア:

[(1, 15701828896), (2, 7850914448), (4, 3925457224), (8, 1962728612), (13, 1207832992), (16, 981364306), (26, 603916496), (32, 490682153), (52, 301958248), (104, 150979124), (127, 123636448), (208, 75489562), (254, 61818224), (416, 37744781), (439, 35767264), (508, 30909112), (677, 23193248), (878, 17883632), (1016, 15454556), (1354, 11596624), (1651, 9510496), (1756, 8941816), (2032, 7727278), (2708, 5798312), (3302, 4755248), (3512, 4470908), (4064, 3863639), (5416, 2899156), (5707, 2751328), (6604, 2377624), (7024, 2235454), (8801, 1784096), (10832, 1449578), (11414, 1375664), (13208, 1188812), (14048, 1117727), (17602, 892048), (21664, 724789), (22828, 687832), (26416, 594406), (35204, 446024), (45656, 343916), (52832, 297203), (55753, 281632), (70408, 223012), (85979, 182624), (91312, 171958), (111506, 140816)]