9483760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 25935840

約数和(自身を除く): 16452080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 829, 880, 1040, 1144, 1430, 1658, 2288, 2860, 3316, 4145, 5720, 6632, 8290, 9119, 10777, 11440, 13264, 16580, 18238, 21554, 33160, 36476, 43108, 45595, 53885, 66320, 72952, 86216, 91190, 107770, 118547, 145904, 172432, 182380, 215540, 237094, 364760, 431080, 474188, 592735, 729520, 862160, 948376, 1185470, 1896752, 2370940, 4741880, 9483760]

約数ペア:

[(1, 9483760), (2, 4741880), (4, 2370940), (5, 1896752), (8, 1185470), (10, 948376), (11, 862160), (13, 729520), (16, 592735), (20, 474188), (22, 431080), (26, 364760), (40, 237094), (44, 215540), (52, 182380), (55, 172432), (65, 145904), (80, 118547), (88, 107770), (104, 91190), (110, 86216), (130, 72952), (143, 66320), (176, 53885), (208, 45595), (220, 43108), (260, 36476), (286, 33160), (440, 21554), (520, 18238), (572, 16580), (715, 13264), (829, 11440), (880, 10777), (1040, 9119), (1144, 8290), (1430, 6632), (1658, 5720), (2288, 4145), (2860, 3316)]