869897904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{14867}}^1$

素因数の和:14954

約数の個数: 80

約数和(自身を含む): 2389347072

約数和(自身を除く): 1519449168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1219, 1272, 2438, 2544, 3657, 4876, 7314, 9752, 14628, 14867, 19504, 29256, 29734, 44601, 58512, 59468, 89202, 118936, 178404, 237872, 341941, 356808, 683882, 713616, 787951, 1025823, 1367764, 1575902, 2051646, 2363853, 2735528, 3151804, 4103292, 4727706, 5471056, 6303608, 8206584, 9455412, 12607216, 16413168, 18122873, 18910824, 36245746, 37821648, 54368619, 72491492, 108737238, 144982984, 217474476, 289965968, 434948952, 869897904]

約数ペア:

[(1, 869897904), (2, 434948952), (3, 289965968), (4, 217474476), (6, 144982984), (8, 108737238), (12, 72491492), (16, 54368619), (23, 37821648), (24, 36245746), (46, 18910824), (48, 18122873), (53, 16413168), (69, 12607216), (92, 9455412), (106, 8206584), (138, 6303608), (159, 5471056), (184, 4727706), (212, 4103292), (276, 3151804), (318, 2735528), (368, 2363853), (424, 2051646), (552, 1575902), (636, 1367764), (848, 1025823), (1104, 787951), (1219, 713616), (1272, 683882), (2438, 356808), (2544, 341941), (3657, 237872), (4876, 178404), (7314, 118936), (9752, 89202), (14628, 59468), (14867, 58512), (19504, 44601), (29256, 29734)]