434489504

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1487}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 895442688

約数和(自身を除く): 460953184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 397, 736, 794, 1487, 1588, 2974, 3176, 5948, 6352, 9131, 11896, 12704, 18262, 23792, 34201, 36524, 47584, 68402, 73048, 136804, 146096, 273608, 292192, 547216, 590339, 1094432, 1180678, 2361356, 4722712, 9445424, 13577797, 18890848, 27155594, 54311188, 108622376, 217244752, 434489504]

約数ペア:

[(1, 434489504), (2, 217244752), (4, 108622376), (8, 54311188), (16, 27155594), (23, 18890848), (32, 13577797), (46, 9445424), (92, 4722712), (184, 2361356), (368, 1180678), (397, 1094432), (736, 590339), (794, 547216), (1487, 292192), (1588, 273608), (2974, 146096), (3176, 136804), (5948, 73048), (6352, 68402), (9131, 47584), (11896, 36524), (12704, 34201), (18262, 23792)]