744004812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{30497}}^1$

素因数の和:30630

約数の個数: 48

約数和(自身を含む): 1844519040

約数和(自身を除く): 1100514228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 12198, 24396, 30497, 60994, 91491, 121988, 182982, 365964, 579443, 1158886, 1738329, 2317772, 3263179, 3476658, 6526358, 6953316, 9789537, 13052716, 19579074, 39158148, 62000401, 124000802, 186001203, 248001604, 372002406, 744004812]

約数ペア:

[(1, 744004812), (2, 372002406), (3, 248001604), (4, 186001203), (6, 124000802), (12, 62000401), (19, 39158148), (38, 19579074), (57, 13052716), (76, 9789537), (107, 6953316), (114, 6526358), (214, 3476658), (228, 3263179), (321, 2317772), (428, 1738329), (642, 1158886), (1284, 579443), (2033, 365964), (4066, 182982), (6099, 121988), (8132, 91491), (12198, 60994), (24396, 30497)]