1590901472368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{70170319}}^1$

素因数の和:70170449

約数の個数: 40

約数和(自身を含む): 3349931076800

約数和(自身を除く): 1759029604432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 5668, 11336, 22672, 70170319, 140340638, 280681276, 561362552, 912214147, 1122725104, 1824428294, 3648856588, 7297713176, 7648564771, 14595426352, 15297129542, 30594259084, 61188518168, 99431342023, 122377036336, 198862684046, 397725368092, 795450736184, 1590901472368]

約数ペア:

[(1, 1590901472368), (2, 795450736184), (4, 397725368092), (8, 198862684046), (13, 122377036336), (16, 99431342023), (26, 61188518168), (52, 30594259084), (104, 15297129542), (109, 14595426352), (208, 7648564771), (218, 7297713176), (436, 3648856588), (872, 1824428294), (1417, 1122725104), (1744, 912214147), (2834, 561362552), (5668, 280681276), (11336, 140340638), (22672, 70170319)]