284920656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{312413}}^1$

素因数の和:312443

約数の個数: 40

約数和(自身を含む): 774786720

約数和(自身を除く): 489866064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 312413, 624826, 937239, 1249652, 1874478, 2499304, 3748956, 4998608, 5935847, 7497912, 11871694, 14995824, 17807541, 23743388, 35615082, 47486776, 71230164, 94973552, 142460328, 284920656]

約数ペア:

[(1, 284920656), (2, 142460328), (3, 94973552), (4, 71230164), (6, 47486776), (8, 35615082), (12, 23743388), (16, 17807541), (19, 14995824), (24, 11871694), (38, 7497912), (48, 5935847), (57, 4998608), (76, 3748956), (114, 2499304), (152, 1874478), (228, 1249652), (304, 937239), (456, 624826), (912, 312413)]