11418626800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{18793}}^1$

素因数の和:18856

約数の個数: 180

約数和(自身を含む): 32943326016

約数和(自身を除く): 21524699216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 49, 50, 56, 62, 70, 80, 98, 100, 112, 124, 140, 155, 175, 196, 200, 217, 245, 248, 280, 310, 350, 392, 400, 434, 490, 496, 560, 620, 700, 775, 784, 868, 980, 1085, 1225, 1240, 1400, 1519, 1550, 1736, 1960, 2170, 2450, 2480, 2800, 3038, 3100, 3472, 3920, 4340, 4900, 5425, 6076, 6200, 7595, 8680, 9800, 10850, 12152, 12400, 15190, 17360, 18793, 19600, 21700, 24304, 30380, 37586, 37975, 43400, 60760, 75172, 75950, 86800, 93965, 121520, 131551, 150344, 151900, 187930, 263102, 300688, 303800, 375860, 469825, 526204, 582583, 607600, 657755, 751720, 920857, 939650, 1052408, 1165166, 1315510, 1503440, 1841714, 1879300, 2104816, 2330332, 2631020, 2912915, 3288775, 3683428, 3758600, 4078081, 4604285, 4660664, 5262040, 5825830, 6577550, 7366856, 7517200, 8156162, 9208570, 9321328, 10524080, 11651660, 13155100, 14564575, 14733712, 16312324, 18417140, 20390405, 23021425, 23303320, 26310200, 28546567, 29129150, 32624648, 36834280, 40780810, 46042850, 46606640, 52620400, 57093134, 58258300, 65249296, 73668560, 81561620, 92085700, 101952025, 114186268, 116516600, 142732835, 163123240, 184171400, 203904050, 228372536, 233033200, 285465670, 326246480, 368342800, 407808100, 456745072, 570931340, 713664175, 815616200, 1141862680, 1427328350, 1631232400, 2283725360, 2854656700, 5709313400, 11418626800]

約数ペア:

[(1, 11418626800), (2, 5709313400), (4, 2854656700), (5, 2283725360), (7, 1631232400), (8, 1427328350), (10, 1141862680), (14, 815616200), (16, 713664175), (20, 570931340), (25, 456745072), (28, 407808100), (31, 368342800), (35, 326246480), (40, 285465670), (49, 233033200), (50, 228372536), (56, 203904050), (62, 184171400), (70, 163123240), (80, 142732835), (98, 116516600), (100, 114186268), (112, 101952025), (124, 92085700), (140, 81561620), (155, 73668560), (175, 65249296), (196, 58258300), (200, 57093134), (217, 52620400), (245, 46606640), (248, 46042850), (280, 40780810), (310, 36834280), (350, 32624648), (392, 29129150), (400, 28546567), (434, 26310200), (490, 23303320), (496, 23021425), (560, 20390405), (620, 18417140), (700, 16312324), (775, 14733712), (784, 14564575), (868, 13155100), (980, 11651660), (1085, 10524080), (1225, 9321328), (1240, 9208570), (1400, 8156162), (1519, 7517200), (1550, 7366856), (1736, 6577550), (1960, 5825830), (2170, 5262040), (2450, 4660664), (2480, 4604285), (2800, 4078081), (3038, 3758600), (3100, 3683428), (3472, 3288775), (3920, 2912915), (4340, 2631020), (4900, 2330332), (5425, 2104816), (6076, 1879300), (6200, 1841714), (7595, 1503440), (8680, 1315510), (9800, 1165166), (10850, 1052408), (12152, 939650), (12400, 920857), (15190, 751720), (17360, 657755), (18793, 607600), (19600, 582583), (21700, 526204), (24304, 469825), (30380, 375860), (37586, 303800), (37975, 300688), (43400, 263102), (60760, 187930), (75172, 151900), (75950, 150344), (86800, 131551), (93965, 121520)]