12367005980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5196221}}^1$

素因数の和:5196254

約数の個数: 48

約数和(自身を含む): 31426750656

約数和(自身を除く): 19059744676

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 5196221, 10392442, 20784884, 25981105, 36373547, 51962210, 72747094, 88335757, 103924420, 145494188, 176671514, 181867735, 353343028, 363735470, 441678785, 618350299, 727470940, 883357570, 1236700598, 1766715140, 2473401196, 3091751495, 6183502990, 12367005980]

約数ペア:

[(1, 12367005980), (2, 6183502990), (4, 3091751495), (5, 2473401196), (7, 1766715140), (10, 1236700598), (14, 883357570), (17, 727470940), (20, 618350299), (28, 441678785), (34, 363735470), (35, 353343028), (68, 181867735), (70, 176671514), (85, 145494188), (119, 103924420), (140, 88335757), (170, 72747094), (238, 51962210), (340, 36373547), (476, 25981105), (595, 20784884), (1190, 10392442), (2380, 5196221)]