15673207690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{3061}}^1$

素因数の和:3647

約数の個数: 64

約数和(自身を含む): 32505212160

約数和(自身を除く): 16832004470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 379, 386, 758, 965, 1351, 1895, 1930, 2653, 2702, 3061, 3790, 5306, 6122, 6755, 13265, 13510, 15305, 21427, 26530, 30610, 42854, 73147, 107135, 146294, 214270, 365735, 512029, 590773, 731470, 1024058, 1160119, 1181546, 2320238, 2560145, 2953865, 4135411, 5120290, 5800595, 5907730, 8120833, 8270822, 11601190, 16241666, 20677055, 40604165, 41354110, 81208330, 223902967, 447805934, 1119514835, 1567320769, 2239029670, 3134641538, 7836603845, 15673207690]

約数ペア:

[(1, 15673207690), (2, 7836603845), (5, 3134641538), (7, 2239029670), (10, 1567320769), (14, 1119514835), (35, 447805934), (70, 223902967), (193, 81208330), (379, 41354110), (386, 40604165), (758, 20677055), (965, 16241666), (1351, 11601190), (1895, 8270822), (1930, 8120833), (2653, 5907730), (2702, 5800595), (3061, 5120290), (3790, 4135411), (5306, 2953865), (6122, 2560145), (6755, 2320238), (13265, 1181546), (13510, 1160119), (15305, 1024058), (21427, 731470), (26530, 590773), (30610, 512029), (42854, 365735), (73147, 214270), (107135, 146294)]