258709392

素因数分解:

$2^4\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{1427}}^1$

素因数の和:2700

約数の個数: 60

約数和(自身を含む): 725109840

約数和(自身を除く): 466400448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1259, 1427, 2518, 2854, 3777, 4281, 5036, 5708, 7554, 8562, 10072, 11331, 11416, 12843, 15108, 17124, 20144, 22662, 22832, 25686, 30216, 34248, 45324, 51372, 60432, 68496, 90648, 102744, 181296, 205488, 1796593, 3593186, 5389779, 7186372, 10779558, 14372744, 16169337, 21559116, 28745488, 32338674, 43118232, 64677348, 86236464, 129354696, 258709392]

約数ペア:

[(1, 258709392), (2, 129354696), (3, 86236464), (4, 64677348), (6, 43118232), (8, 32338674), (9, 28745488), (12, 21559116), (16, 16169337), (18, 14372744), (24, 10779558), (36, 7186372), (48, 5389779), (72, 3593186), (144, 1796593), (1259, 205488), (1427, 181296), (2518, 102744), (2854, 90648), (3777, 68496), (4281, 60432), (5036, 51372), (5708, 45324), (7554, 34248), (8562, 30216), (10072, 25686), (11331, 22832), (11416, 22662), (12843, 20144), (15108, 17124)]