2303091968

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1219

約数の個数: 72

約数和(自身を含む): 4700693088

約数和(自身を除く): 2397601120

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 107, 128, 166, 214, 256, 332, 428, 664, 856, 1013, 1328, 1712, 2026, 2656, 3424, 4052, 5312, 6848, 8104, 8881, 10624, 13696, 16208, 17762, 21248, 27392, 32416, 35524, 64832, 71048, 84079, 108391, 129664, 142096, 168158, 216782, 259328, 284192, 336316, 433564, 568384, 672632, 867128, 1136768, 1345264, 1734256, 2273536, 2690528, 3468512, 5381056, 6937024, 8996453, 10762112, 13874048, 17992906, 21524224, 27748096, 35985812, 71971624, 143943248, 287886496, 575772992, 1151545984, 2303091968]

約数ペア:

[(1, 2303091968), (2, 1151545984), (4, 575772992), (8, 287886496), (16, 143943248), (32, 71971624), (64, 35985812), (83, 27748096), (107, 21524224), (128, 17992906), (166, 13874048), (214, 10762112), (256, 8996453), (332, 6937024), (428, 5381056), (664, 3468512), (856, 2690528), (1013, 2273536), (1328, 1734256), (1712, 1345264), (2026, 1136768), (2656, 867128), (3424, 672632), (4052, 568384), (5312, 433564), (6848, 336316), (8104, 284192), (8881, 259328), (10624, 216782), (13696, 168158), (16208, 142096), (17762, 129664), (21248, 108391), (27392, 84079), (32416, 71048), (35524, 64832)]