14271662020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{842483}}^1$

素因数の和:842521

約数の個数: 72

約数和(自身を含む): 37648924992

約数和(自身を除く): 23377262972

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 842483, 1684966, 3369932, 4212415, 5897381, 8424830, 9267313, 11794762, 16849660, 18534626, 23589524, 29486905, 37069252, 46336565, 58973810, 64871191, 92673130, 101940443, 117947620, 129742382, 185346260, 203880886, 259484764, 324355955, 407761772, 509702215, 648711910, 713583101, 1019404430, 1297423820, 1427166202, 2038808860, 2854332404, 3567915505, 7135831010, 14271662020]

約数ペア:

[(1, 14271662020), (2, 7135831010), (4, 3567915505), (5, 2854332404), (7, 2038808860), (10, 1427166202), (11, 1297423820), (14, 1019404430), (20, 713583101), (22, 648711910), (28, 509702215), (35, 407761772), (44, 324355955), (55, 259484764), (70, 203880886), (77, 185346260), (110, 129742382), (121, 117947620), (140, 101940443), (154, 92673130), (220, 64871191), (242, 58973810), (308, 46336565), (385, 37069252), (484, 29486905), (605, 23589524), (770, 18534626), (847, 16849660), (1210, 11794762), (1540, 9267313), (1694, 8424830), (2420, 5897381), (3388, 4212415), (4235, 3369932), (8470, 1684966), (16940, 842483)]