833122992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8191}}^1$

素因数の和:8378

約数の個数: 80

約数和(自身を含む): 2332295168

約数和(自身を除く): 1499172176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1956, 2119, 2608, 3912, 4238, 6357, 7824, 8191, 8476, 12714, 16382, 16952, 24573, 25428, 32764, 33904, 49146, 50856, 65528, 98292, 101712, 106483, 131056, 196584, 212966, 319449, 393168, 425932, 638898, 851864, 1277796, 1335133, 1703728, 2555592, 2670266, 4005399, 5111184, 5340532, 8010798, 10681064, 16021596, 17356729, 21362128, 32043192, 34713458, 52070187, 64086384, 69426916, 104140374, 138853832, 208280748, 277707664, 416561496, 833122992]

約数ペア:

[(1, 833122992), (2, 416561496), (3, 277707664), (4, 208280748), (6, 138853832), (8, 104140374), (12, 69426916), (13, 64086384), (16, 52070187), (24, 34713458), (26, 32043192), (39, 21362128), (48, 17356729), (52, 16021596), (78, 10681064), (104, 8010798), (156, 5340532), (163, 5111184), (208, 4005399), (312, 2670266), (326, 2555592), (489, 1703728), (624, 1335133), (652, 1277796), (978, 851864), (1304, 638898), (1956, 425932), (2119, 393168), (2608, 319449), (3912, 212966), (4238, 196584), (6357, 131056), (7824, 106483), (8191, 101712), (8476, 98292), (12714, 65528), (16382, 50856), (16952, 49146), (24573, 33904), (25428, 32764)]