1112127380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1186

約数の個数: 192

約数和(自身を含む): 3132864000

約数和(自身を除く): 2020736620

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 29, 35, 38, 52, 58, 65, 70, 76, 91, 95, 116, 130, 133, 140, 145, 182, 190, 203, 247, 260, 266, 290, 364, 377, 380, 406, 455, 494, 532, 551, 580, 665, 754, 812, 910, 988, 1015, 1102, 1109, 1235, 1330, 1508, 1729, 1820, 1885, 2030, 2204, 2218, 2470, 2639, 2660, 2755, 3458, 3770, 3857, 4060, 4436, 4940, 5278, 5510, 5545, 6916, 7163, 7540, 7714, 7763, 8645, 10556, 11020, 11090, 13195, 14326, 14417, 15428, 15526, 17290, 19285, 21071, 22180, 26390, 28652, 28834, 31052, 32161, 34580, 35815, 38570, 38815, 42142, 50141, 52780, 57668, 64322, 71630, 72085, 77140, 77630, 84284, 100282, 100919, 105355, 128644, 143260, 144170, 147497, 155260, 160805, 200564, 201838, 210710, 225127, 250705, 273923, 288340, 294994, 321610, 403676, 418093, 421420, 450254, 501410, 504595, 547846, 589988, 611059, 643220, 737485, 836186, 900508, 1002820, 1009190, 1095692, 1125635, 1222118, 1369615, 1474970, 1672372, 1917461, 2018380, 2090465, 2251270, 2444236, 2739230, 2926651, 2949940, 3055295, 3834922, 4180930, 4277413, 4502540, 5478460, 5853302, 6110590, 7669844, 7943767, 8361860, 8554826, 9587305, 11706604, 12221180, 14633255, 15887534, 17109652, 19174610, 21387065, 29266510, 31775068, 38349220, 39718835, 42774130, 55606369, 58533020, 79437670, 85548260, 111212738, 158875340, 222425476, 278031845, 556063690, 1112127380]

約数ペア:

[(1, 1112127380), (2, 556063690), (4, 278031845), (5, 222425476), (7, 158875340), (10, 111212738), (13, 85548260), (14, 79437670), (19, 58533020), (20, 55606369), (26, 42774130), (28, 39718835), (29, 38349220), (35, 31775068), (38, 29266510), (52, 21387065), (58, 19174610), (65, 17109652), (70, 15887534), (76, 14633255), (91, 12221180), (95, 11706604), (116, 9587305), (130, 8554826), (133, 8361860), (140, 7943767), (145, 7669844), (182, 6110590), (190, 5853302), (203, 5478460), (247, 4502540), (260, 4277413), (266, 4180930), (290, 3834922), (364, 3055295), (377, 2949940), (380, 2926651), (406, 2739230), (455, 2444236), (494, 2251270), (532, 2090465), (551, 2018380), (580, 1917461), (665, 1672372), (754, 1474970), (812, 1369615), (910, 1222118), (988, 1125635), (1015, 1095692), (1102, 1009190), (1109, 1002820), (1235, 900508), (1330, 836186), (1508, 737485), (1729, 643220), (1820, 611059), (1885, 589988), (2030, 547846), (2204, 504595), (2218, 501410), (2470, 450254), (2639, 421420), (2660, 418093), (2755, 403676), (3458, 321610), (3770, 294994), (3857, 288340), (4060, 273923), (4436, 250705), (4940, 225127), (5278, 210710), (5510, 201838), (5545, 200564), (6916, 160805), (7163, 155260), (7540, 147497), (7714, 144170), (7763, 143260), (8645, 128644), (10556, 105355), (11020, 100919), (11090, 100282), (13195, 84284), (14326, 77630), (14417, 77140), (15428, 72085), (15526, 71630), (17290, 64322), (19285, 57668), (21071, 52780), (22180, 50141), (26390, 42142), (28652, 38815), (28834, 38570), (31052, 35815), (32161, 34580)]