2510576768

素因数分解:

$2^7\times 7^1\times {\mathrm{283}}^1\times {\mathrm{9901}}^1$

素因数の和:10205

約数の個数: 64

約数和(自身を含む): 5736822720

約数和(自身を除く): 3226245952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 283, 448, 566, 896, 1132, 1981, 2264, 3962, 4528, 7924, 9056, 9901, 15848, 18112, 19802, 31696, 36224, 39604, 63392, 69307, 79208, 126784, 138614, 158416, 253568, 277228, 316832, 554456, 633664, 1108912, 1267328, 2217824, 2801983, 4435648, 5603966, 8871296, 11207932, 19613881, 22415864, 39227762, 44831728, 78455524, 89663456, 156911048, 179326912, 313822096, 358653824, 627644192, 1255288384, 2510576768]

約数ペア:

[(1, 2510576768), (2, 1255288384), (4, 627644192), (7, 358653824), (8, 313822096), (14, 179326912), (16, 156911048), (28, 89663456), (32, 78455524), (56, 44831728), (64, 39227762), (112, 22415864), (128, 19613881), (224, 11207932), (283, 8871296), (448, 5603966), (566, 4435648), (896, 2801983), (1132, 2217824), (1981, 1267328), (2264, 1108912), (3962, 633664), (4528, 554456), (7924, 316832), (9056, 277228), (9901, 253568), (15848, 158416), (18112, 138614), (19802, 126784), (31696, 79208), (36224, 69307), (39604, 63392)]