20221736592

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{14867}}^1$

素因数の和:15580

約数の個数: 80

約数和(自身を含む): 53539073280

約数和(自身を除く): 33317336688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 659, 688, 1032, 1318, 1977, 2064, 2636, 3954, 5272, 7908, 10544, 14867, 15816, 28337, 29734, 31632, 44601, 56674, 59468, 85011, 89202, 113348, 118936, 170022, 178404, 226696, 237872, 340044, 356808, 453392, 639281, 680088, 713616, 1278562, 1360176, 1917843, 2557124, 3835686, 5114248, 7671372, 9797353, 10228496, 15342744, 19594706, 29392059, 30685488, 39189412, 58784118, 78378824, 117568236, 156757648, 235136472, 421286179, 470272944, 842572358, 1263858537, 1685144716, 2527717074, 3370289432, 5055434148, 6740578864, 10110868296, 20221736592]

約数ペア:

[(1, 20221736592), (2, 10110868296), (3, 6740578864), (4, 5055434148), (6, 3370289432), (8, 2527717074), (12, 1685144716), (16, 1263858537), (24, 842572358), (43, 470272944), (48, 421286179), (86, 235136472), (129, 156757648), (172, 117568236), (258, 78378824), (344, 58784118), (516, 39189412), (659, 30685488), (688, 29392059), (1032, 19594706), (1318, 15342744), (1977, 10228496), (2064, 9797353), (2636, 7671372), (3954, 5114248), (5272, 3835686), (7908, 2557124), (10544, 1917843), (14867, 1360176), (15816, 1278562), (28337, 713616), (29734, 680088), (31632, 639281), (44601, 453392), (56674, 356808), (59468, 340044), (85011, 237872), (89202, 226696), (113348, 178404), (118936, 170022)]