2479559218668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12043477}}^1$

素因数の和:12043556

約数の個数: 144

約数和(自身を含む): 7715533745920

約数和(自身を除く): 5235974527252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 387, 399, 516, 532, 602, 684, 774, 798, 817, 903, 1197, 1204, 1548, 1596, 1634, 1806, 2394, 2451, 2709, 3268, 3612, 4788, 4902, 5418, 5719, 7353, 9804, 10836, 11438, 14706, 17157, 22876, 29412, 34314, 51471, 68628, 102942, 205884, 12043477, 24086954, 36130431, 48173908, 72260862, 84304339, 108391293, 144521724, 168608678, 216782586, 228826063, 252913017, 337217356, 433565172, 457652126, 505826034, 517869511, 686478189, 758739051, 915304252, 1011652068, 1035739022, 1372956378, 1517478102, 1553608533, 1601782441, 2059434567, 2071478044, 2745912756, 3034956204, 3107217066, 3203564882, 3625086577, 4118869134, 4660825599, 4805347323, 6214434132, 6407129764, 7250173154, 8237738268, 9321651198, 9610694646, 9839520709, 10875259731, 14416041969, 14500346308, 18643302396, 19221389292, 19679041418, 21750519462, 28832083938, 29518562127, 32625779193, 39358082836, 43501038924, 57664167876, 59037124254, 65251558386, 68876644963, 88555686381, 118074248508, 130503116772, 137753289926, 177111372762, 206629934889, 275506579852, 354222745524, 413259869778, 619889804667, 826519739556, 1239779609334, 2479559218668]

約数ペア:

[(1, 2479559218668), (2, 1239779609334), (3, 826519739556), (4, 619889804667), (6, 413259869778), (7, 354222745524), (9, 275506579852), (12, 206629934889), (14, 177111372762), (18, 137753289926), (19, 130503116772), (21, 118074248508), (28, 88555686381), (36, 68876644963), (38, 65251558386), (42, 59037124254), (43, 57664167876), (57, 43501038924), (63, 39358082836), (76, 32625779193), (84, 29518562127), (86, 28832083938), (114, 21750519462), (126, 19679041418), (129, 19221389292), (133, 18643302396), (171, 14500346308), (172, 14416041969), (228, 10875259731), (252, 9839520709), (258, 9610694646), (266, 9321651198), (301, 8237738268), (342, 7250173154), (387, 6407129764), (399, 6214434132), (516, 4805347323), (532, 4660825599), (602, 4118869134), (684, 3625086577), (774, 3203564882), (798, 3107217066), (817, 3034956204), (903, 2745912756), (1197, 2071478044), (1204, 2059434567), (1548, 1601782441), (1596, 1553608533), (1634, 1517478102), (1806, 1372956378), (2394, 1035739022), (2451, 1011652068), (2709, 915304252), (3268, 758739051), (3612, 686478189), (4788, 517869511), (4902, 505826034), (5418, 457652126), (5719, 433565172), (7353, 337217356), (9804, 252913017), (10836, 228826063), (11438, 216782586), (14706, 168608678), (17157, 144521724), (22876, 108391293), (29412, 84304339), (34314, 72260862), (51471, 48173908), (68628, 36130431), (102942, 24086954), (205884, 12043477)]