1870551432

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{145139}}^1$

素因数の和:145330

約数の個数: 48

約数和(自身を含む): 5094414000

約数和(自身を除く): 3223862568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 6444, 12888, 145139, 290278, 435417, 580556, 870834, 1161112, 1306251, 1741668, 2612502, 3483336, 5225004, 10450008, 25979881, 51959762, 77939643, 103919524, 155879286, 207839048, 233818929, 311758572, 467637858, 623517144, 935275716, 1870551432]

約数ペア:

[(1, 1870551432), (2, 935275716), (3, 623517144), (4, 467637858), (6, 311758572), (8, 233818929), (9, 207839048), (12, 155879286), (18, 103919524), (24, 77939643), (36, 51959762), (72, 25979881), (179, 10450008), (358, 5225004), (537, 3483336), (716, 2612502), (1074, 1741668), (1432, 1306251), (1611, 1161112), (2148, 870834), (3222, 580556), (4296, 435417), (6444, 290278), (12888, 145139)]