22012504570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{124147}}^1$

素因数の和:124327

約数の個数: 64

約数和(自身を含む): 48268742400

約数和(自身を除く): 26256237830

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 149, 170, 238, 298, 595, 745, 1043, 1190, 1490, 2086, 2533, 5066, 5215, 10430, 12665, 17731, 25330, 35462, 88655, 124147, 177310, 248294, 620735, 869029, 1241470, 1738058, 2110499, 4220998, 4345145, 8690290, 10552495, 14773493, 18497903, 21104990, 29546986, 36995806, 73867465, 92489515, 129485321, 147734930, 184979030, 258970642, 314464351, 628928702, 647426605, 1294853210, 1572321755, 2201250457, 3144643510, 4402500914, 11006252285, 22012504570]

約数ペア:

[(1, 22012504570), (2, 11006252285), (5, 4402500914), (7, 3144643510), (10, 2201250457), (14, 1572321755), (17, 1294853210), (34, 647426605), (35, 628928702), (70, 314464351), (85, 258970642), (119, 184979030), (149, 147734930), (170, 129485321), (238, 92489515), (298, 73867465), (595, 36995806), (745, 29546986), (1043, 21104990), (1190, 18497903), (1490, 14773493), (2086, 10552495), (2533, 8690290), (5066, 4345145), (5215, 4220998), (10430, 2110499), (12665, 1738058), (17731, 1241470), (25330, 869029), (35462, 620735), (88655, 248294), (124147, 177310)]