1870798728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{269723}}^1$

素因数の和:269766

約数の個数: 48

約数和(自身を含む): 4968316080

約数和(自身を除く): 3097517352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 269723, 539446, 809169, 1078892, 1618338, 2157784, 3236676, 4585291, 6473352, 9170582, 13755873, 18341164, 27511746, 36682328, 55023492, 77949947, 110046984, 155899894, 233849841, 311799788, 467699682, 623599576, 935399364, 1870798728]

約数ペア:

[(1, 1870798728), (2, 935399364), (3, 623599576), (4, 467699682), (6, 311799788), (8, 233849841), (12, 155899894), (17, 110046984), (24, 77949947), (34, 55023492), (51, 36682328), (68, 27511746), (102, 18341164), (136, 13755873), (204, 9170582), (289, 6473352), (408, 4585291), (578, 3236676), (867, 2157784), (1156, 1618338), (1734, 1078892), (2312, 809169), (3468, 539446), (6936, 269723)]