423017632

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 850493952

約数和(自身を除く): 427476320

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 191, 268, 382, 536, 764, 1033, 1072, 1528, 2066, 2144, 3056, 4132, 6112, 8264, 12797, 16528, 25594, 33056, 51188, 69211, 102376, 138422, 197303, 204752, 276844, 394606, 409504, 553688, 789212, 1107376, 1578424, 2214752, 3156848, 6313696, 13219301, 26438602, 52877204, 105754408, 211508816, 423017632]

約数ペア:

[(1, 423017632), (2, 211508816), (4, 105754408), (8, 52877204), (16, 26438602), (32, 13219301), (67, 6313696), (134, 3156848), (191, 2214752), (268, 1578424), (382, 1107376), (536, 789212), (764, 553688), (1033, 409504), (1072, 394606), (1528, 276844), (2066, 204752), (2144, 197303), (3056, 138422), (4132, 102376), (6112, 69211), (8264, 51188), (12797, 33056), (16528, 25594)]