764843192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:2016

約数の個数: 64

約数和(自身を含む): 1577620800

約数和(自身を除く): 812777608

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 73, 82, 136, 146, 164, 292, 328, 584, 697, 1241, 1394, 1879, 2482, 2788, 2993, 3758, 4964, 5576, 5986, 7516, 9928, 11972, 15032, 23944, 31943, 50881, 63886, 77039, 101762, 127772, 137167, 154078, 203524, 255544, 274334, 308156, 407048, 548668, 616312, 1097336, 1309663, 2331839, 2619326, 4663678, 5238652, 5623847, 9327356, 10477304, 11247694, 18654712, 22495388, 44990776, 95605399, 191210798, 382421596, 764843192]

約数ペア:

[(1, 764843192), (2, 382421596), (4, 191210798), (8, 95605399), (17, 44990776), (34, 22495388), (41, 18654712), (68, 11247694), (73, 10477304), (82, 9327356), (136, 5623847), (146, 5238652), (164, 4663678), (292, 2619326), (328, 2331839), (584, 1309663), (697, 1097336), (1241, 616312), (1394, 548668), (1879, 407048), (2482, 308156), (2788, 274334), (2993, 255544), (3758, 203524), (4964, 154078), (5576, 137167), (5986, 127772), (7516, 101762), (9928, 77039), (11972, 63886), (15032, 50881), (23944, 31943)]