1113902020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 3039192576

約数和(自身を除く): 1925290556

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 113, 140, 148, 154, 173, 185, 220, 226, 259, 308, 346, 370, 385, 407, 452, 518, 565, 692, 740, 770, 791, 814, 865, 1036, 1130, 1211, 1243, 1295, 1540, 1582, 1628, 1730, 1903, 2035, 2260, 2422, 2486, 2590, 2849, 3164, 3460, 3806, 3955, 4070, 4181, 4844, 4972, 5180, 5698, 6055, 6215, 6401, 7612, 7910, 8140, 8362, 8701, 9515, 11396, 12110, 12430, 12802, 13321, 14245, 15820, 16724, 17402, 19030, 19549, 20905, 24220, 24860, 25604, 26642, 28490, 29267, 32005, 34804, 38060, 39098, 41810, 43505, 44807, 45991, 53284, 56980, 58534, 64010, 66605, 70411, 78196, 83620, 87010, 89614, 91982, 97745, 117068, 128020, 133210, 136843, 140822, 146335, 174020, 179228, 183964, 195490, 215039, 224035, 229955, 266420, 273686, 281644, 292670, 321937, 352055, 390980, 430078, 448070, 459910, 492877, 547372, 585340, 643874, 684215, 704110, 723313, 860156, 896140, 919820, 985754, 1075195, 1287748, 1368430, 1408220, 1446626, 1505273, 1609685, 1971508, 2150390, 2464385, 2736860, 2893252, 3010546, 3219370, 3616565, 4300780, 4928770, 5063191, 6021092, 6438740, 7233130, 7526365, 7956443, 9857540, 10126382, 14466260, 15052730, 15912886, 20252764, 25315955, 30105460, 31825772, 39782215, 50631910, 55695101, 79564430, 101263820, 111390202, 159128860, 222780404, 278475505, 556951010, 1113902020]

約数ペア:

[(1, 1113902020), (2, 556951010), (4, 278475505), (5, 222780404), (7, 159128860), (10, 111390202), (11, 101263820), (14, 79564430), (20, 55695101), (22, 50631910), (28, 39782215), (35, 31825772), (37, 30105460), (44, 25315955), (55, 20252764), (70, 15912886), (74, 15052730), (77, 14466260), (110, 10126382), (113, 9857540), (140, 7956443), (148, 7526365), (154, 7233130), (173, 6438740), (185, 6021092), (220, 5063191), (226, 4928770), (259, 4300780), (308, 3616565), (346, 3219370), (370, 3010546), (385, 2893252), (407, 2736860), (452, 2464385), (518, 2150390), (565, 1971508), (692, 1609685), (740, 1505273), (770, 1446626), (791, 1408220), (814, 1368430), (865, 1287748), (1036, 1075195), (1130, 985754), (1211, 919820), (1243, 896140), (1295, 860156), (1540, 723313), (1582, 704110), (1628, 684215), (1730, 643874), (1903, 585340), (2035, 547372), (2260, 492877), (2422, 459910), (2486, 448070), (2590, 430078), (2849, 390980), (3164, 352055), (3460, 321937), (3806, 292670), (3955, 281644), (4070, 273686), (4181, 266420), (4844, 229955), (4972, 224035), (5180, 215039), (5698, 195490), (6055, 183964), (6215, 179228), (6401, 174020), (7612, 146335), (7910, 140822), (8140, 136843), (8362, 133210), (8701, 128020), (9515, 117068), (11396, 97745), (12110, 91982), (12430, 89614), (12802, 87010), (13321, 83620), (14245, 78196), (15820, 70411), (16724, 66605), (17402, 64010), (19030, 58534), (19549, 56980), (20905, 53284), (24220, 45991), (24860, 44807), (25604, 43505), (26642, 41810), (28490, 39098), (29267, 38060), (32005, 34804)]