1325642076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{145547}}^1$

素因数の和:145591

約数の個数: 72

約数和(自身を含む): 3814521984

約数和(自身を除く): 2488879908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 145547, 291094, 436641, 582188, 873282, 1309923, 1601017, 1746564, 2619846, 3202034, 3347581, 4803051, 5239692, 6404068, 6695162, 9606102, 10042743, 13390324, 14409153, 19212204, 20085486, 28818306, 30128229, 36823391, 40170972, 57636612, 60256458, 73646782, 110470173, 120512916, 147293564, 220940346, 331410519, 441880692, 662821038, 1325642076]

約数ペア:

[(1, 1325642076), (2, 662821038), (3, 441880692), (4, 331410519), (6, 220940346), (9, 147293564), (11, 120512916), (12, 110470173), (18, 73646782), (22, 60256458), (23, 57636612), (33, 40170972), (36, 36823391), (44, 30128229), (46, 28818306), (66, 20085486), (69, 19212204), (92, 14409153), (99, 13390324), (132, 10042743), (138, 9606102), (198, 6695162), (207, 6404068), (253, 5239692), (276, 4803051), (396, 3347581), (414, 3202034), (506, 2619846), (759, 1746564), (828, 1601017), (1012, 1309923), (1518, 873282), (2277, 582188), (3036, 436641), (4554, 291094), (9108, 145547)]