22231569185

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 31272873984

約数和(自身を除く): 9041304799

約数列:

[1, 5, 7, 35, 131, 151, 163, 197, 655, 755, 815, 917, 985, 1057, 1141, 1379, 4585, 5285, 5705, 6895, 19781, 21353, 24613, 25807, 29747, 32111, 98905, 106765, 123065, 129035, 138467, 148735, 149471, 160555, 172291, 180649, 208229, 224777, 692335, 747355, 861455, 903245, 1041145, 1123885, 3224303, 3896857, 4206541, 4848761, 16121515, 19484285, 21032705, 22570121, 24243805, 27277999, 29445787, 33941327, 112850605, 136389995, 147228935, 169706635, 635187691, 3175938455, 4446313837, 22231569185]

約数ペア:

[(1, 22231569185), (5, 4446313837), (7, 3175938455), (35, 635187691), (131, 169706635), (151, 147228935), (163, 136389995), (197, 112850605), (655, 33941327), (755, 29445787), (815, 27277999), (917, 24243805), (985, 22570121), (1057, 21032705), (1141, 19484285), (1379, 16121515), (4585, 4848761), (5285, 4206541), (5705, 3896857), (6895, 3224303), (19781, 1123885), (21353, 1041145), (24613, 903245), (25807, 861455), (29747, 747355), (32111, 692335), (98905, 224777), (106765, 208229), (123065, 180649), (129035, 172291), (138467, 160555), (148735, 149471)]