20219143896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{29347}}^1$

素因数の和:30733

約数の個数: 96

約数和(自身を含む): 62630979840

約数和(自身を除く): 42411835944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1367, 2734, 4101, 5468, 8202, 9569, 10936, 12303, 16404, 19138, 24606, 28707, 29347, 32808, 38276, 49212, 57414, 58694, 76552, 86121, 88041, 98424, 114828, 117388, 172242, 176082, 205429, 229656, 234776, 264123, 344484, 352164, 410858, 528246, 616287, 688968, 704328, 821716, 1056492, 1232574, 1643432, 1848861, 2112984, 2465148, 3697722, 4930296, 7395444, 14790888, 40117349, 80234698, 120352047, 160469396, 240704094, 280821443, 320938792, 361056141, 481408188, 561642886, 722112282, 842464329, 962816376, 1123285772, 1444224564, 1684928658, 2246571544, 2527392987, 2888449128, 3369857316, 5054785974, 6739714632, 10109571948, 20219143896]

約数ペア:

[(1, 20219143896), (2, 10109571948), (3, 6739714632), (4, 5054785974), (6, 3369857316), (7, 2888449128), (8, 2527392987), (9, 2246571544), (12, 1684928658), (14, 1444224564), (18, 1123285772), (21, 962816376), (24, 842464329), (28, 722112282), (36, 561642886), (42, 481408188), (56, 361056141), (63, 320938792), (72, 280821443), (84, 240704094), (126, 160469396), (168, 120352047), (252, 80234698), (504, 40117349), (1367, 14790888), (2734, 7395444), (4101, 4930296), (5468, 3697722), (8202, 2465148), (9569, 2112984), (10936, 1848861), (12303, 1643432), (16404, 1232574), (19138, 1056492), (24606, 821716), (28707, 704328), (29347, 688968), (32808, 616287), (38276, 528246), (49212, 410858), (57414, 352164), (58694, 344484), (76552, 264123), (86121, 234776), (88041, 229656), (98424, 205429), (114828, 176082), (117388, 172242)]