942074140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2411}}^1\times {\mathrm{2791}}^1$

素因数の和:5218

約数の個数: 48

約数和(自身を含む): 2262726144

約数和(自身を除く): 1320652004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2411, 2791, 4822, 5582, 9644, 11164, 12055, 13955, 16877, 19537, 24110, 27910, 33754, 39074, 48220, 55820, 67508, 78148, 84385, 97685, 168770, 195370, 337540, 390740, 6729101, 13458202, 26916404, 33645505, 47103707, 67291010, 94207414, 134582020, 188414828, 235518535, 471037070, 942074140]

約数ペア:

[(1, 942074140), (2, 471037070), (4, 235518535), (5, 188414828), (7, 134582020), (10, 94207414), (14, 67291010), (20, 47103707), (28, 33645505), (35, 26916404), (70, 13458202), (140, 6729101), (2411, 390740), (2791, 337540), (4822, 195370), (5582, 168770), (9644, 97685), (11164, 84385), (12055, 78148), (13955, 67508), (16877, 55820), (19537, 48220), (24110, 39074), (27910, 33754)]