20081523384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{17041}}^1$

素因数の和:18325

約数の個数: 96

約数和(自身を含む): 58621071600

約数和(自身を除く): 38539548216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1259, 2518, 3777, 5036, 7554, 10072, 11331, 15108, 16367, 17041, 22662, 30216, 32734, 34082, 45324, 49101, 51123, 65468, 68164, 90648, 98202, 102246, 130936, 136328, 147303, 153369, 196404, 204492, 221533, 294606, 306738, 392808, 408984, 443066, 589212, 613476, 664599, 886132, 1178424, 1226952, 1329198, 1772264, 1993797, 2658396, 3987594, 5316792, 7975188, 15950376, 21454619, 42909238, 64363857, 85818476, 128727714, 171636952, 193091571, 257455428, 278910047, 386183142, 514910856, 557820094, 772366284, 836730141, 1115640188, 1544732568, 1673460282, 2231280376, 2510190423, 3346920564, 5020380846, 6693841128, 10040761692, 20081523384]

約数ペア:

[(1, 20081523384), (2, 10040761692), (3, 6693841128), (4, 5020380846), (6, 3346920564), (8, 2510190423), (9, 2231280376), (12, 1673460282), (13, 1544732568), (18, 1115640188), (24, 836730141), (26, 772366284), (36, 557820094), (39, 514910856), (52, 386183142), (72, 278910047), (78, 257455428), (104, 193091571), (117, 171636952), (156, 128727714), (234, 85818476), (312, 64363857), (468, 42909238), (936, 21454619), (1259, 15950376), (2518, 7975188), (3777, 5316792), (5036, 3987594), (7554, 2658396), (10072, 1993797), (11331, 1772264), (15108, 1329198), (16367, 1226952), (17041, 1178424), (22662, 886132), (30216, 664599), (32734, 613476), (34082, 589212), (45324, 443066), (49101, 408984), (51123, 392808), (65468, 306738), (68164, 294606), (90648, 221533), (98202, 204492), (102246, 196404), (130936, 153369), (136328, 147303)]