289014510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1171}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 732453120

約数和(自身を除く): 443438610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 433, 570, 866, 1171, 1299, 2165, 2342, 2598, 3513, 4330, 5855, 6495, 7026, 8227, 11710, 12990, 16454, 17565, 22249, 24681, 35130, 41135, 44498, 49362, 66747, 82270, 111245, 123405, 133494, 222490, 246810, 333735, 507043, 667470, 1014086, 1521129, 2535215, 3042258, 5070430, 7605645, 9633817, 15211290, 19267634, 28901451, 48169085, 57802902, 96338170, 144507255, 289014510]

約数ペア:

[(1, 289014510), (2, 144507255), (3, 96338170), (5, 57802902), (6, 48169085), (10, 28901451), (15, 19267634), (19, 15211290), (30, 9633817), (38, 7605645), (57, 5070430), (95, 3042258), (114, 2535215), (190, 1521129), (285, 1014086), (433, 667470), (570, 507043), (866, 333735), (1171, 246810), (1299, 222490), (2165, 133494), (2342, 123405), (2598, 111245), (3513, 82270), (4330, 66747), (5855, 49362), (6495, 44498), (7026, 41135), (8227, 35130), (11710, 24681), (12990, 22249), (16454, 17565)]