207815680830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{931199}}^1$

素因数の和:931425

約数の個数: 64

約数和(自身を含む): 513307238400

約数和(自身を除く): 305491557570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 173, 215, 258, 346, 430, 519, 645, 865, 1038, 1290, 1730, 2595, 5190, 7439, 14878, 22317, 37195, 44634, 74390, 111585, 223170, 931199, 1862398, 2793597, 4655995, 5587194, 9311990, 13967985, 27935970, 40041557, 80083114, 120124671, 161097427, 200207785, 240249342, 322194854, 400415570, 483292281, 600623355, 805487135, 966584562, 1201246710, 1610974270, 2416461405, 4832922810, 6927189361, 13854378722, 20781568083, 34635946805, 41563136166, 69271893610, 103907840415, 207815680830]

約数ペア:

[(1, 207815680830), (2, 103907840415), (3, 69271893610), (5, 41563136166), (6, 34635946805), (10, 20781568083), (15, 13854378722), (30, 6927189361), (43, 4832922810), (86, 2416461405), (129, 1610974270), (173, 1201246710), (215, 966584562), (258, 805487135), (346, 600623355), (430, 483292281), (519, 400415570), (645, 322194854), (865, 240249342), (1038, 200207785), (1290, 161097427), (1730, 120124671), (2595, 80083114), (5190, 40041557), (7439, 27935970), (14878, 13967985), (22317, 9311990), (37195, 5587194), (44634, 4655995), (74390, 2793597), (111585, 1862398), (223170, 931199)]