348530397438

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{68227}}^1$

素因数の和:68521

約数の個数: 64

約数和(自身を含む): 719767192320

約数和(自身を除く): 371236794882

約数列:

[1, 2, 3, 6, 73, 107, 109, 146, 214, 218, 219, 321, 327, 438, 642, 654, 7811, 7957, 11663, 15622, 15914, 23326, 23433, 23871, 34989, 46866, 47742, 68227, 69978, 136454, 204681, 409362, 851399, 1702798, 2554197, 4980571, 5108394, 7300289, 7436743, 9961142, 14600578, 14873486, 14941713, 21900867, 22310229, 29883426, 43801734, 44620458, 532921097, 542882239, 795731501, 1065842194, 1085764478, 1591463002, 1598763291, 1628646717, 2387194503, 3197526582, 3257293434, 4774389006, 58088399573, 116176799146, 174265198719, 348530397438]

約数ペア:

[(1, 348530397438), (2, 174265198719), (3, 116176799146), (6, 58088399573), (73, 4774389006), (107, 3257293434), (109, 3197526582), (146, 2387194503), (214, 1628646717), (218, 1598763291), (219, 1591463002), (321, 1085764478), (327, 1065842194), (438, 795731501), (642, 542882239), (654, 532921097), (7811, 44620458), (7957, 43801734), (11663, 29883426), (15622, 22310229), (15914, 21900867), (23326, 14941713), (23433, 14873486), (23871, 14600578), (34989, 9961142), (46866, 7436743), (47742, 7300289), (68227, 5108394), (69978, 4980571), (136454, 2554197), (204681, 1702798), (409362, 851399)]