1489773328

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{5003}}^1$

素因数の和:5551

約数の個数: 40

約数和(自身を含む): 2970934848

約数和(自身を除く): 1481161520

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 503, 592, 1006, 2012, 4024, 5003, 8048, 10006, 18611, 20012, 37222, 40024, 74444, 80048, 148888, 185111, 297776, 370222, 740444, 1480888, 2516509, 2961776, 5033018, 10066036, 20132072, 40264144, 93110833, 186221666, 372443332, 744886664, 1489773328]

約数ペア:

[(1, 1489773328), (2, 744886664), (4, 372443332), (8, 186221666), (16, 93110833), (37, 40264144), (74, 20132072), (148, 10066036), (296, 5033018), (503, 2961776), (592, 2516509), (1006, 1480888), (2012, 740444), (4024, 370222), (5003, 297776), (8048, 185111), (10006, 148888), (18611, 80048), (20012, 74444), (37222, 40024)]