12947956320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2074993}}^1$

素因数の和:2075024

約数の個数: 96

約数和(自身を含む): 43923472992

約数和(自身を除く): 30975516672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 2074993, 4149986, 6224979, 8299972, 10374965, 12449958, 16599944, 20749930, 24899916, 26974909, 31124895, 33199888, 41499860, 49799832, 53949818, 62249790, 66399776, 80924727, 82999720, 99599664, 107899636, 124499580, 134874545, 161849454, 165999440, 199199328, 215799272, 248999160, 269749090, 323698908, 331998880, 404623635, 431598544, 497998320, 539498180, 647397816, 809247270, 863197088, 995996640, 1078996360, 1294795632, 1618494540, 2157992720, 2589591264, 3236989080, 4315985440, 6473978160, 12947956320]

約数ペア:

[(1, 12947956320), (2, 6473978160), (3, 4315985440), (4, 3236989080), (5, 2589591264), (6, 2157992720), (8, 1618494540), (10, 1294795632), (12, 1078996360), (13, 995996640), (15, 863197088), (16, 809247270), (20, 647397816), (24, 539498180), (26, 497998320), (30, 431598544), (32, 404623635), (39, 331998880), (40, 323698908), (48, 269749090), (52, 248999160), (60, 215799272), (65, 199199328), (78, 165999440), (80, 161849454), (96, 134874545), (104, 124499580), (120, 107899636), (130, 99599664), (156, 82999720), (160, 80924727), (195, 66399776), (208, 62249790), (240, 53949818), (260, 49799832), (312, 41499860), (390, 33199888), (416, 31124895), (480, 26974909), (520, 24899916), (624, 20749930), (780, 16599944), (1040, 12449958), (1248, 10374965), (1560, 8299972), (2080, 6224979), (3120, 4149986), (6240, 2074993)]