17287130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 38361600

約数和(自身を除く): 21074470

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 199, 238, 365, 398, 511, 595, 730, 995, 1022, 1190, 1241, 1393, 1990, 2482, 2555, 2786, 3383, 5110, 6205, 6766, 6965, 8687, 12410, 13930, 14527, 16915, 17374, 23681, 29054, 33830, 43435, 47362, 72635, 86870, 101689, 118405, 145270, 203378, 236810, 246959, 493918, 508445, 1016890, 1234795, 1728713, 2469590, 3457426, 8643565, 17287130]

約数ペア:

[(1, 17287130), (2, 8643565), (5, 3457426), (7, 2469590), (10, 1728713), (14, 1234795), (17, 1016890), (34, 508445), (35, 493918), (70, 246959), (73, 236810), (85, 203378), (119, 145270), (146, 118405), (170, 101689), (199, 86870), (238, 72635), (365, 47362), (398, 43435), (511, 33830), (595, 29054), (730, 23681), (995, 17374), (1022, 16915), (1190, 14527), (1241, 13930), (1393, 12410), (1990, 8687), (2482, 6965), (2555, 6766), (2786, 6205), (3383, 5110)]