38209290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3433}}^1$

素因数の和:3503

約数の個数: 64

約数和(自身を含む): 106811136

約数和(自身を除く): 68601846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3433, 3710, 5565, 6866, 10299, 11130, 17165, 20598, 24031, 34330, 48062, 51495, 72093, 102990, 120155, 144186, 181949, 240310, 360465, 363898, 545847, 720930, 909745, 1091694, 1273643, 1819490, 2547286, 2729235, 3820929, 5458470, 6368215, 7641858, 12736430, 19104645, 38209290]

約数ペア:

[(1, 38209290), (2, 19104645), (3, 12736430), (5, 7641858), (6, 6368215), (7, 5458470), (10, 3820929), (14, 2729235), (15, 2547286), (21, 1819490), (30, 1273643), (35, 1091694), (42, 909745), (53, 720930), (70, 545847), (105, 363898), (106, 360465), (159, 240310), (210, 181949), (265, 144186), (318, 120155), (371, 102990), (530, 72093), (742, 51495), (795, 48062), (1113, 34330), (1590, 24031), (1855, 20598), (2226, 17165), (3433, 11130), (3710, 10299), (5565, 6866)]