13148480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2451

約数の個数: 56

約数和(自身を含む): 33165288

約数和(自身を除く): 20016808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2417, 2720, 4834, 5440, 9668, 12085, 19336, 24170, 38672, 41089, 48340, 77344, 82178, 96680, 154688, 164356, 193360, 205445, 328712, 386720, 410890, 657424, 773440, 821780, 1314848, 1643560, 2629696, 3287120, 6574240, 13148480]

約数ペア:

[(1, 13148480), (2, 6574240), (4, 3287120), (5, 2629696), (8, 1643560), (10, 1314848), (16, 821780), (17, 773440), (20, 657424), (32, 410890), (34, 386720), (40, 328712), (64, 205445), (68, 193360), (80, 164356), (85, 154688), (136, 96680), (160, 82178), (170, 77344), (272, 48340), (320, 41089), (340, 38672), (544, 24170), (680, 19336), (1088, 12085), (1360, 9668), (2417, 5440), (2720, 4834)]