272026572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19559}}^1$

素因数の和:19646

約数の個数: 48

約数和(自身を含む): 679123200

約数和(自身を除く): 407096628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 6954, 13908, 19559, 39118, 58677, 78236, 117354, 234708, 371621, 743242, 1114863, 1193099, 1486484, 2229726, 2386198, 3579297, 4459452, 4772396, 7158594, 14317188, 22668881, 45337762, 68006643, 90675524, 136013286, 272026572]

約数ペア:

[(1, 272026572), (2, 136013286), (3, 90675524), (4, 68006643), (6, 45337762), (12, 22668881), (19, 14317188), (38, 7158594), (57, 4772396), (61, 4459452), (76, 3579297), (114, 2386198), (122, 2229726), (183, 1486484), (228, 1193099), (244, 1114863), (366, 743242), (732, 371621), (1159, 234708), (2318, 117354), (3477, 78236), (4636, 58677), (6954, 39118), (13908, 19559)]