8291205928448

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12004271}}^1$

素因数の和:12004379

約数の個数: 80

約数和(自身を含む): 17683733168640

約数和(自身を除く): 9392527240192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 256, 284, 304, 512, 568, 608, 1136, 1216, 1349, 2272, 2432, 2698, 4544, 4864, 5396, 9088, 9728, 10792, 18176, 21584, 36352, 43168, 86336, 172672, 345344, 690688, 12004271, 24008542, 48017084, 96034168, 192068336, 228081149, 384136672, 456162298, 768273344, 852303241, 912324596, 1536546688, 1704606482, 1824649192, 3073093376, 3409212964, 3649298384, 6146186752, 6818425928, 7298596768, 13636851856, 14597193536, 16193761579, 27273703712, 29194387072, 32387523158, 54547407424, 58388774144, 64775046316, 109094814848, 116777548288, 129550092632, 218189629696, 259100185264, 436379259392, 518200370528, 1036400741056, 2072801482112, 4145602964224, 8291205928448]

約数ペア:

[(1, 8291205928448), (2, 4145602964224), (4, 2072801482112), (8, 1036400741056), (16, 518200370528), (19, 436379259392), (32, 259100185264), (38, 218189629696), (64, 129550092632), (71, 116777548288), (76, 109094814848), (128, 64775046316), (142, 58388774144), (152, 54547407424), (256, 32387523158), (284, 29194387072), (304, 27273703712), (512, 16193761579), (568, 14597193536), (608, 13636851856), (1136, 7298596768), (1216, 6818425928), (1349, 6146186752), (2272, 3649298384), (2432, 3409212964), (2698, 3073093376), (4544, 1824649192), (4864, 1704606482), (5396, 1536546688), (9088, 912324596), (9728, 852303241), (10792, 768273344), (18176, 456162298), (21584, 384136672), (36352, 228081149), (43168, 192068336), (86336, 96034168), (172672, 48017084), (345344, 24008542), (690688, 12004271)]