470057718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4271}}^1$

素因数の和:4389

約数の個数: 64

約数和(自身を含む): 1085156352

約数和(自身を除く): 615098634

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 83, 102, 166, 221, 249, 442, 498, 663, 1079, 1326, 1411, 2158, 2822, 3237, 4233, 4271, 6474, 8466, 8542, 12813, 18343, 25626, 36686, 55029, 55523, 72607, 110058, 111046, 145214, 166569, 217821, 333138, 354493, 435642, 708986, 943891, 1063479, 1887782, 2126958, 2831673, 4608409, 5663346, 6026381, 9216818, 12052762, 13825227, 18079143, 27650454, 36158286, 78342953, 156685906, 235028859, 470057718]

約数ペア:

[(1, 470057718), (2, 235028859), (3, 156685906), (6, 78342953), (13, 36158286), (17, 27650454), (26, 18079143), (34, 13825227), (39, 12052762), (51, 9216818), (78, 6026381), (83, 5663346), (102, 4608409), (166, 2831673), (221, 2126958), (249, 1887782), (442, 1063479), (498, 943891), (663, 708986), (1079, 435642), (1326, 354493), (1411, 333138), (2158, 217821), (2822, 166569), (3237, 145214), (4233, 111046), (4271, 110058), (6474, 72607), (8466, 55523), (8542, 55029), (12813, 36686), (18343, 25626)]