62466160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2050

約数の個数: 80

約数和(自身を含む): 160543296

約数和(自身を除く): 98077136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 1997, 3128, 3910, 3994, 6256, 7820, 7988, 9985, 15640, 15976, 19970, 31280, 31952, 33949, 39940, 45931, 67898, 79880, 91862, 135796, 159760, 169745, 183724, 229655, 271592, 339490, 367448, 459310, 543184, 678980, 734896, 780827, 918620, 1357960, 1561654, 1837240, 2715920, 3123308, 3674480, 3904135, 6246616, 7808270, 12493232, 15616540, 31233080, 62466160]

約数ペア:

[(1, 62466160), (2, 31233080), (4, 15616540), (5, 12493232), (8, 7808270), (10, 6246616), (16, 3904135), (17, 3674480), (20, 3123308), (23, 2715920), (34, 1837240), (40, 1561654), (46, 1357960), (68, 918620), (80, 780827), (85, 734896), (92, 678980), (115, 543184), (136, 459310), (170, 367448), (184, 339490), (230, 271592), (272, 229655), (340, 183724), (368, 169745), (391, 159760), (460, 135796), (680, 91862), (782, 79880), (920, 67898), (1360, 45931), (1564, 39940), (1840, 33949), (1955, 31952), (1997, 31280), (3128, 19970), (3910, 15976), (3994, 15640), (6256, 9985), (7820, 7988)]