8278631400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1061363}}^1$

素因数の和:1061395

約数の個数: 96

約数和(自身を含む): 27637918560

約数和(自身を除く): 19359287160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 1061363, 2122726, 3184089, 4245452, 5306815, 6368178, 8490904, 10613630, 12736356, 13797719, 15920445, 21227260, 25472712, 26534075, 27595438, 31840890, 41393157, 42454520, 53068150, 55190876, 63681780, 68988595, 79602225, 82786314, 106136300, 110381752, 127363560, 137977190, 159204450, 165572628, 206965785, 212272600, 275954380, 318408900, 331145256, 344942975, 413931570, 551908760, 636817800, 689885950, 827863140, 1034828925, 1379771900, 1655726280, 2069657850, 2759543800, 4139315700, 8278631400]

約数ペア:

[(1, 8278631400), (2, 4139315700), (3, 2759543800), (4, 2069657850), (5, 1655726280), (6, 1379771900), (8, 1034828925), (10, 827863140), (12, 689885950), (13, 636817800), (15, 551908760), (20, 413931570), (24, 344942975), (25, 331145256), (26, 318408900), (30, 275954380), (39, 212272600), (40, 206965785), (50, 165572628), (52, 159204450), (60, 137977190), (65, 127363560), (75, 110381752), (78, 106136300), (100, 82786314), (104, 79602225), (120, 68988595), (130, 63681780), (150, 55190876), (156, 53068150), (195, 42454520), (200, 41393157), (260, 31840890), (300, 27595438), (312, 26534075), (325, 25472712), (390, 21227260), (520, 15920445), (600, 13797719), (650, 12736356), (780, 10613630), (975, 8490904), (1300, 6368178), (1560, 5306815), (1950, 4245452), (2600, 3184089), (3900, 2122726), (7800, 1061363)]