101154869620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1386823}}^1$

素因数の和:1387360

約数の個数: 48

約数和(自身を含む): 243237835008

約数和(自身を除く): 142082965388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 521, 1042, 2084, 2605, 3647, 5210, 7294, 10420, 14588, 18235, 36470, 72940, 1386823, 2773646, 5547292, 6934115, 9707761, 13868230, 19415522, 27736460, 38831044, 48538805, 97077610, 194155220, 722534783, 1445069566, 2890139132, 3612673915, 5057743481, 7225347830, 10115486962, 14450695660, 20230973924, 25288717405, 50577434810, 101154869620]

約数ペア:

[(1, 101154869620), (2, 50577434810), (4, 25288717405), (5, 20230973924), (7, 14450695660), (10, 10115486962), (14, 7225347830), (20, 5057743481), (28, 3612673915), (35, 2890139132), (70, 1445069566), (140, 722534783), (521, 194155220), (1042, 97077610), (2084, 48538805), (2605, 38831044), (3647, 27736460), (5210, 19415522), (7294, 13868230), (10420, 9707761), (14588, 6934115), (18235, 5547292), (36470, 2773646), (72940, 1386823)]