1383156975076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{17581}}^1\times {\mathrm{7487}}^1$

素因数の和:25180

約数の個数: 48

約数和(自身を含む): 2521437714432

約数和(自身を除く): 1138280739356

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 7487, 10508, 14974, 17581, 29948, 35162, 70324, 277019, 531577, 554038, 650497, 1063154, 1108076, 1248251, 1300994, 2126308, 2496502, 2601988, 4993004, 19668349, 39336698, 46185287, 78673396, 92370574, 131628947, 184741148, 263257894, 526515788, 4870271039, 9345655237, 9740542078, 18691310474, 19481084156, 37382620948, 345789243769, 691578487538, 1383156975076]

約数ペア:

[(1, 1383156975076), (2, 691578487538), (4, 345789243769), (37, 37382620948), (71, 19481084156), (74, 18691310474), (142, 9740542078), (148, 9345655237), (284, 4870271039), (2627, 526515788), (5254, 263257894), (7487, 184741148), (10508, 131628947), (14974, 92370574), (17581, 78673396), (29948, 46185287), (35162, 39336698), (70324, 19668349), (277019, 4993004), (531577, 2601988), (554038, 2496502), (650497, 2126308), (1063154, 1300994), (1108076, 1248251)]