1489749062388

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{659}}^1\times {\mathrm{491867}}^1$

素因数の和:492916

約数の個数: 48

約数和(自身を含む): 3490452725760

約数和(自身を除く): 2000703663372

約数列:

[1, 2, 3, 4, 6, 12, 383, 659, 766, 1149, 1318, 1532, 1977, 2298, 2636, 3954, 4596, 7908, 252397, 491867, 504794, 757191, 983734, 1009588, 1475601, 1514382, 1967468, 2951202, 3028764, 5902404, 188385061, 324140353, 376770122, 565155183, 648280706, 753540244, 972421059, 1130310366, 1296561412, 1944842118, 2260620732, 3889684236, 124145755199, 248291510398, 372437265597, 496583020796, 744874531194, 1489749062388]

約数ペア:

[(1, 1489749062388), (2, 744874531194), (3, 496583020796), (4, 372437265597), (6, 248291510398), (12, 124145755199), (383, 3889684236), (659, 2260620732), (766, 1944842118), (1149, 1296561412), (1318, 1130310366), (1532, 972421059), (1977, 753540244), (2298, 648280706), (2636, 565155183), (3954, 376770122), (4596, 324140353), (7908, 188385061), (252397, 5902404), (491867, 3028764), (504794, 2951202), (757191, 1967468), (983734, 1514382), (1009588, 1475601)]