842455404

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{371453}}^1$

素因数の和:371476

約数の個数: 60

約数和(自身を含む): 2516972304

約数和(自身を除く): 1674516900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 371453, 742906, 1114359, 1485812, 2228718, 2600171, 3343077, 4457436, 5200342, 6686154, 7800513, 10029231, 10400684, 13372308, 15601026, 20058462, 23401539, 30087693, 31202052, 40116924, 46803078, 60175386, 70204617, 93606156, 120350772, 140409234, 210613851, 280818468, 421227702, 842455404]

約数ペア:

[(1, 842455404), (2, 421227702), (3, 280818468), (4, 210613851), (6, 140409234), (7, 120350772), (9, 93606156), (12, 70204617), (14, 60175386), (18, 46803078), (21, 40116924), (27, 31202052), (28, 30087693), (36, 23401539), (42, 20058462), (54, 15601026), (63, 13372308), (81, 10400684), (84, 10029231), (108, 7800513), (126, 6686154), (162, 5200342), (189, 4457436), (252, 3343077), (324, 2600171), (378, 2228718), (567, 1485812), (756, 1114359), (1134, 742906), (2268, 371453)]