764820224

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3258

約数の個数: 108

約数和(自身を含む): 1869953400

約数和(自身を除く): 1105133176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1792, 1862, 2128, 2432, 3136, 3209, 3724, 4256, 4864, 6272, 6418, 7448, 8512, 12544, 12836, 14896, 17024, 22463, 25672, 29792, 34048, 44926, 51344, 59584, 60971, 89852, 102688, 119168, 121942, 157241, 179704, 205376, 238336, 243884, 314482, 359408, 410752, 426797, 487768, 628964, 718816, 821504, 853594, 975536, 1257928, 1437632, 1707188, 1951072, 2515856, 2875264, 2987579, 3414376, 3902144, 5031712, 5750528, 5975158, 6828752, 7804288, 10063424, 11950316, 13657504, 15608576, 20126848, 23900632, 27315008, 40253696, 47801264, 54630016, 95602528, 109260032, 191205056, 382410112, 764820224]

約数ペア:

[(1, 764820224), (2, 382410112), (4, 191205056), (7, 109260032), (8, 95602528), (14, 54630016), (16, 47801264), (19, 40253696), (28, 27315008), (32, 23900632), (38, 20126848), (49, 15608576), (56, 13657504), (64, 11950316), (76, 10063424), (98, 7804288), (112, 6828752), (128, 5975158), (133, 5750528), (152, 5031712), (196, 3902144), (224, 3414376), (256, 2987579), (266, 2875264), (304, 2515856), (392, 1951072), (448, 1707188), (532, 1437632), (608, 1257928), (784, 975536), (896, 853594), (931, 821504), (1064, 718816), (1216, 628964), (1568, 487768), (1792, 426797), (1862, 410752), (2128, 359408), (2432, 314482), (3136, 243884), (3209, 238336), (3724, 205376), (4256, 179704), (4864, 157241), (6272, 121942), (6418, 119168), (7448, 102688), (8512, 89852), (12544, 60971), (12836, 59584), (14896, 51344), (17024, 44926), (22463, 34048), (25672, 29792)]