754870832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{4801}}^1$

素因数の和:5157

約数の個数: 40

約数和(自身を含む): 1514819712

約数和(自身を除く): 759948880

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 317, 496, 634, 1268, 2536, 4801, 5072, 9602, 9827, 19204, 19654, 38408, 39308, 76816, 78616, 148831, 157232, 297662, 595324, 1190648, 1521917, 2381296, 3043834, 6087668, 12175336, 24350672, 47179427, 94358854, 188717708, 377435416, 754870832]

約数ペア:

[(1, 754870832), (2, 377435416), (4, 188717708), (8, 94358854), (16, 47179427), (31, 24350672), (62, 12175336), (124, 6087668), (248, 3043834), (317, 2381296), (496, 1521917), (634, 1190648), (1268, 595324), (2536, 297662), (4801, 157232), (5072, 148831), (9602, 78616), (9827, 76816), (19204, 39308), (19654, 38408)]