1779702932

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3529}}^1$

素因数の和:3661

約数の個数: 72

約数和(自身を含む): 3785967360

約数和(自身を除く): 2006264428

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 83, 98, 124, 166, 196, 217, 332, 434, 581, 868, 1162, 1519, 2324, 2573, 3038, 3529, 4067, 5146, 6076, 7058, 8134, 10292, 14116, 16268, 18011, 24703, 36022, 49406, 72044, 98812, 109399, 126077, 172921, 218798, 252154, 292907, 345842, 437596, 504308, 585814, 691684, 765793, 1171628, 1531586, 2050349, 3063172, 4100698, 5360551, 8201396, 9080117, 10721102, 14352443, 18160234, 21442204, 28704886, 36320468, 57409772, 63560819, 127121638, 254243276, 444925733, 889851466, 1779702932]

約数ペア:

[(1, 1779702932), (2, 889851466), (4, 444925733), (7, 254243276), (14, 127121638), (28, 63560819), (31, 57409772), (49, 36320468), (62, 28704886), (83, 21442204), (98, 18160234), (124, 14352443), (166, 10721102), (196, 9080117), (217, 8201396), (332, 5360551), (434, 4100698), (581, 3063172), (868, 2050349), (1162, 1531586), (1519, 1171628), (2324, 765793), (2573, 691684), (3038, 585814), (3529, 504308), (4067, 437596), (5146, 345842), (6076, 292907), (7058, 252154), (8134, 218798), (10292, 172921), (14116, 126077), (16268, 109399), (18011, 98812), (24703, 72044), (36022, 49406)]