346486128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2099}}^1$

素因数の和:2310

約数の個数: 80

約数和(自身を含む): 947856000

約数和(自身を除く): 601369872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 181, 228, 304, 362, 456, 543, 724, 912, 1086, 1448, 2099, 2172, 2896, 3439, 4198, 4344, 6297, 6878, 8396, 8688, 10317, 12594, 13756, 16792, 20634, 25188, 27512, 33584, 39881, 41268, 50376, 55024, 79762, 82536, 100752, 119643, 159524, 165072, 239286, 319048, 379919, 478572, 638096, 759838, 957144, 1139757, 1519676, 1914288, 2279514, 3039352, 4559028, 6078704, 7218461, 9118056, 14436922, 18236112, 21655383, 28873844, 43310766, 57747688, 86621532, 115495376, 173243064, 346486128]

約数ペア:

[(1, 346486128), (2, 173243064), (3, 115495376), (4, 86621532), (6, 57747688), (8, 43310766), (12, 28873844), (16, 21655383), (19, 18236112), (24, 14436922), (38, 9118056), (48, 7218461), (57, 6078704), (76, 4559028), (114, 3039352), (152, 2279514), (181, 1914288), (228, 1519676), (304, 1139757), (362, 957144), (456, 759838), (543, 638096), (724, 478572), (912, 379919), (1086, 319048), (1448, 239286), (2099, 165072), (2172, 159524), (2896, 119643), (3439, 100752), (4198, 82536), (4344, 79762), (6297, 55024), (6878, 50376), (8396, 41268), (8688, 39881), (10317, 33584), (12594, 27512), (13756, 25188), (16792, 20634)]