22737110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 50561280

約数和(自身を除く): 27824170

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 43, 46, 55, 86, 95, 110, 115, 121, 190, 209, 215, 230, 242, 253, 418, 430, 437, 473, 506, 605, 817, 874, 946, 989, 1045, 1210, 1265, 1634, 1978, 2090, 2185, 2299, 2365, 2530, 2783, 4085, 4370, 4598, 4730, 4807, 4945, 5203, 5566, 8170, 8987, 9614, 9890, 10406, 10879, 11495, 13915, 17974, 18791, 21758, 22990, 24035, 26015, 27830, 37582, 44935, 48070, 52030, 52877, 54395, 89870, 93955, 98857, 105754, 108790, 119669, 187910, 197714, 206701, 239338, 264385, 413402, 494285, 528770, 598345, 988570, 1033505, 1196690, 2067010, 2273711, 4547422, 11368555, 22737110]

約数ペア:

[(1, 22737110), (2, 11368555), (5, 4547422), (10, 2273711), (11, 2067010), (19, 1196690), (22, 1033505), (23, 988570), (38, 598345), (43, 528770), (46, 494285), (55, 413402), (86, 264385), (95, 239338), (110, 206701), (115, 197714), (121, 187910), (190, 119669), (209, 108790), (215, 105754), (230, 98857), (242, 93955), (253, 89870), (418, 54395), (430, 52877), (437, 52030), (473, 48070), (506, 44935), (605, 37582), (817, 27830), (874, 26015), (946, 24035), (989, 22990), (1045, 21758), (1210, 18791), (1265, 17974), (1634, 13915), (1978, 11495), (2090, 10879), (2185, 10406), (2299, 9890), (2365, 9614), (2530, 8987), (2783, 8170), (4085, 5566), (4370, 5203), (4598, 4945), (4730, 4807)]