1143282820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{2281}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 2530281600

約数和(自身を除く): 1386998780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1319, 2281, 2638, 4562, 5276, 6595, 9124, 11405, 13190, 22810, 25061, 26380, 43339, 45620, 50122, 86678, 100244, 125305, 173356, 216695, 250610, 433390, 501220, 866780, 3008639, 6017278, 12034556, 15043195, 30086390, 57164141, 60172780, 114328282, 228656564, 285820705, 571641410, 1143282820]

約数ペア:

[(1, 1143282820), (2, 571641410), (4, 285820705), (5, 228656564), (10, 114328282), (19, 60172780), (20, 57164141), (38, 30086390), (76, 15043195), (95, 12034556), (190, 6017278), (380, 3008639), (1319, 866780), (2281, 501220), (2638, 433390), (4562, 250610), (5276, 216695), (6595, 173356), (9124, 125305), (11405, 100244), (13190, 86678), (22810, 50122), (25061, 45620), (26380, 43339)]