996832384

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 2017764000

約数和(自身を除く): 1020931616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 179, 278, 313, 358, 556, 626, 716, 1112, 1252, 1432, 2224, 2504, 2864, 4448, 5008, 5728, 8896, 10016, 11456, 17792, 20032, 22912, 24881, 40064, 43507, 49762, 56027, 87014, 99524, 112054, 174028, 199048, 224108, 348056, 398096, 448216, 696112, 796192, 896432, 1392224, 1592384, 1792864, 2784448, 3184768, 3585728, 5568896, 7171456, 7787753, 15575506, 31151012, 62302024, 124604048, 249208096, 498416192, 996832384]

約数ペア:

[(1, 996832384), (2, 498416192), (4, 249208096), (8, 124604048), (16, 62302024), (32, 31151012), (64, 15575506), (128, 7787753), (139, 7171456), (179, 5568896), (278, 3585728), (313, 3184768), (358, 2784448), (556, 1792864), (626, 1592384), (716, 1392224), (1112, 896432), (1252, 796192), (1432, 696112), (2224, 448216), (2504, 398096), (2864, 348056), (4448, 224108), (5008, 199048), (5728, 174028), (8896, 112054), (10016, 99524), (11456, 87014), (17792, 56027), (20032, 49762), (22912, 43507), (24881, 40064)]