80497061284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{41843}}^1$

素因数の和:43372

約数の個数: 48

約数和(自身を含む): 157115851200

約数和(自身を除く): 76618789916

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1489, 2978, 5956, 25313, 28291, 41843, 50626, 56582, 83686, 101252, 113164, 167372, 480947, 711331, 795017, 961894, 1422662, 1590034, 1923788, 2845324, 3180068, 13515289, 27030578, 54061156, 62304227, 124608454, 249216908, 1059171859, 1183780313, 2118343718, 2367560626, 4236687436, 4735121252, 20124265321, 40248530642, 80497061284]

約数ペア:

[(1, 80497061284), (2, 40248530642), (4, 20124265321), (17, 4735121252), (19, 4236687436), (34, 2367560626), (38, 2118343718), (68, 1183780313), (76, 1059171859), (323, 249216908), (646, 124608454), (1292, 62304227), (1489, 54061156), (2978, 27030578), (5956, 13515289), (25313, 3180068), (28291, 2845324), (41843, 1923788), (50626, 1590034), (56582, 1422662), (83686, 961894), (101252, 795017), (113164, 711331), (167372, 480947)]