122670726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 267494400

約数和(自身を除く): 144823674

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 79, 106, 114, 158, 159, 237, 257, 318, 474, 514, 771, 1007, 1501, 1542, 2014, 3002, 3021, 4187, 4503, 4883, 6042, 8374, 9006, 9766, 12561, 13621, 14649, 20303, 25122, 27242, 29298, 40606, 40863, 60909, 79553, 81726, 121818, 159106, 238659, 258799, 385757, 477318, 517598, 771514, 776397, 1076059, 1157271, 1552794, 2152118, 2314542, 3228177, 6456354, 20445121, 40890242, 61335363, 122670726]

約数ペア:

[(1, 122670726), (2, 61335363), (3, 40890242), (6, 20445121), (19, 6456354), (38, 3228177), (53, 2314542), (57, 2152118), (79, 1552794), (106, 1157271), (114, 1076059), (158, 776397), (159, 771514), (237, 517598), (257, 477318), (318, 385757), (474, 258799), (514, 238659), (771, 159106), (1007, 121818), (1501, 81726), (1542, 79553), (2014, 60909), (3002, 40863), (3021, 40606), (4187, 29298), (4503, 27242), (4883, 25122), (6042, 20303), (8374, 14649), (9006, 13621), (9766, 12561)]