552233440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18457}}^1$

素因数の和:18500

約数の個数: 96

約数和(自身を含む): 1507058784

約数和(自身を除く): 954825344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2720, 2992, 3740, 5984, 7480, 14960, 18457, 29920, 36914, 73828, 92285, 147656, 184570, 203027, 295312, 313769, 369140, 406054, 590624, 627538, 738280, 812108, 1015135, 1255076, 1476560, 1568845, 1624216, 2030270, 2510152, 2953120, 3137690, 3248432, 3451459, 4060540, 5020304, 6275380, 6496864, 6902918, 8121080, 10040608, 12550760, 13805836, 16242160, 17257295, 25101520, 27611672, 32484320, 34514590, 50203040, 55223344, 69029180, 110446688, 138058360, 276116720, 552233440]

約数ペア:

[(1, 552233440), (2, 276116720), (4, 138058360), (5, 110446688), (8, 69029180), (10, 55223344), (11, 50203040), (16, 34514590), (17, 32484320), (20, 27611672), (22, 25101520), (32, 17257295), (34, 16242160), (40, 13805836), (44, 12550760), (55, 10040608), (68, 8121080), (80, 6902918), (85, 6496864), (88, 6275380), (110, 5020304), (136, 4060540), (160, 3451459), (170, 3248432), (176, 3137690), (187, 2953120), (220, 2510152), (272, 2030270), (340, 1624216), (352, 1568845), (374, 1476560), (440, 1255076), (544, 1015135), (680, 812108), (748, 738280), (880, 627538), (935, 590624), (1360, 406054), (1496, 369140), (1760, 313769), (1870, 295312), (2720, 203027), (2992, 184570), (3740, 147656), (5984, 92285), (7480, 73828), (14960, 36914), (18457, 29920)]