4328010860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1\times {\mathrm{4789}}^1$

素因数の和:5490

約数の個数: 48

約数和(自身を含む): 9230138400

約数和(自身を除く): 4902127540

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 619, 730, 1238, 1460, 2476, 3095, 4789, 6190, 9578, 12380, 19156, 23945, 45187, 47890, 90374, 95780, 180748, 225935, 349597, 451870, 699194, 903740, 1398388, 1747985, 2964391, 3495970, 5928782, 6991940, 11857564, 14821955, 29643910, 59287820, 216400543, 432801086, 865602172, 1082002715, 2164005430, 4328010860]

約数ペア:

[(1, 4328010860), (2, 2164005430), (4, 1082002715), (5, 865602172), (10, 432801086), (20, 216400543), (73, 59287820), (146, 29643910), (292, 14821955), (365, 11857564), (619, 6991940), (730, 5928782), (1238, 3495970), (1460, 2964391), (2476, 1747985), (3095, 1398388), (4789, 903740), (6190, 699194), (9578, 451870), (12380, 349597), (19156, 225935), (23945, 180748), (45187, 95780), (47890, 90374)]