7166705520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2297021}}^1$

素因数の和:2297050

約数の個数: 80

約数和(自身を含む): 23925781152

約数和(自身を除く): 16759075632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 2297021, 4594042, 6891063, 9188084, 11485105, 13782126, 18376168, 22970210, 27564252, 29861273, 34455315, 36752336, 45940420, 55128504, 59722546, 68910630, 89583819, 91880840, 110257008, 119445092, 137821260, 149306365, 179167638, 183761680, 238890184, 275642520, 298612730, 358335276, 447919095, 477780368, 551285040, 597225460, 716670552, 895838190, 1194450920, 1433341104, 1791676380, 2388901840, 3583352760, 7166705520]

約数ペア:

[(1, 7166705520), (2, 3583352760), (3, 2388901840), (4, 1791676380), (5, 1433341104), (6, 1194450920), (8, 895838190), (10, 716670552), (12, 597225460), (13, 551285040), (15, 477780368), (16, 447919095), (20, 358335276), (24, 298612730), (26, 275642520), (30, 238890184), (39, 183761680), (40, 179167638), (48, 149306365), (52, 137821260), (60, 119445092), (65, 110257008), (78, 91880840), (80, 89583819), (104, 68910630), (120, 59722546), (130, 55128504), (156, 45940420), (195, 36752336), (208, 34455315), (240, 29861273), (260, 27564252), (312, 22970210), (390, 18376168), (520, 13782126), (624, 11485105), (780, 9188084), (1040, 6891063), (1560, 4594042), (3120, 2297021)]