11236703440

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1\times {\mathrm{1249}}^1$

素因数の和:2420

約数の個数: 80

約数和(自身を含む): 26415720000

約数和(自身を除く): 15179016560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1051, 1070, 1249, 1712, 2102, 2140, 2498, 4204, 4280, 4996, 5255, 6245, 8408, 8560, 9992, 10510, 12490, 16816, 19984, 21020, 24980, 42040, 49960, 84080, 99920, 112457, 133643, 224914, 267286, 449828, 534572, 562285, 668215, 899656, 1069144, 1124570, 1312699, 1336430, 1799312, 2138288, 2249140, 2625398, 2672860, 4498280, 5250796, 5345720, 6563495, 8996560, 10501592, 10691440, 13126990, 21003184, 26253980, 52507960, 105015920, 140458793, 280917586, 561835172, 702293965, 1123670344, 1404587930, 2247340688, 2809175860, 5618351720, 11236703440]

約数ペア:

[(1, 11236703440), (2, 5618351720), (4, 2809175860), (5, 2247340688), (8, 1404587930), (10, 1123670344), (16, 702293965), (20, 561835172), (40, 280917586), (80, 140458793), (107, 105015920), (214, 52507960), (428, 26253980), (535, 21003184), (856, 13126990), (1051, 10691440), (1070, 10501592), (1249, 8996560), (1712, 6563495), (2102, 5345720), (2140, 5250796), (2498, 4498280), (4204, 2672860), (4280, 2625398), (4996, 2249140), (5255, 2138288), (6245, 1799312), (8408, 1336430), (8560, 1312699), (9992, 1124570), (10510, 1069144), (12490, 899656), (16816, 668215), (19984, 562285), (21020, 534572), (24980, 449828), (42040, 267286), (49960, 224914), (84080, 133643), (99920, 112457)]