2283725360

素因数分解:

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

素因数の和:18851

約数の個数: 120

約数和(自身を含む): 6376127616

約数和(自身を除く): 4092402256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 2480, 3038, 3472, 3920, 4340, 6076, 7595, 8680, 12152, 15190, 17360, 18793, 24304, 30380, 37586, 60760, 75172, 93965, 121520, 131551, 150344, 187930, 263102, 300688, 375860, 526204, 582583, 657755, 751720, 920857, 1052408, 1165166, 1315510, 1503440, 1841714, 2104816, 2330332, 2631020, 2912915, 3683428, 4078081, 4604285, 4660664, 5262040, 5825830, 7366856, 8156162, 9208570, 9321328, 10524080, 11651660, 14733712, 16312324, 18417140, 20390405, 23303320, 28546567, 32624648, 36834280, 40780810, 46606640, 57093134, 65249296, 73668560, 81561620, 114186268, 142732835, 163123240, 228372536, 285465670, 326246480, 456745072, 570931340, 1141862680, 2283725360]

約数ペア:

[(1, 2283725360), (2, 1141862680), (4, 570931340), (5, 456745072), (7, 326246480), (8, 285465670), (10, 228372536), (14, 163123240), (16, 142732835), (20, 114186268), (28, 81561620), (31, 73668560), (35, 65249296), (40, 57093134), (49, 46606640), (56, 40780810), (62, 36834280), (70, 32624648), (80, 28546567), (98, 23303320), (112, 20390405), (124, 18417140), (140, 16312324), (155, 14733712), (196, 11651660), (217, 10524080), (245, 9321328), (248, 9208570), (280, 8156162), (310, 7366856), (392, 5825830), (434, 5262040), (490, 4660664), (496, 4604285), (560, 4078081), (620, 3683428), (784, 2912915), (868, 2631020), (980, 2330332), (1085, 2104816), (1240, 1841714), (1519, 1503440), (1736, 1315510), (1960, 1165166), (2170, 1052408), (2480, 920857), (3038, 751720), (3472, 657755), (3920, 582583), (4340, 526204), (6076, 375860), (7595, 300688), (8680, 263102), (12152, 187930), (15190, 150344), (17360, 131551), (18793, 121520), (24304, 93965), (30380, 75172), (37586, 60760)]