28103042352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{55501}}^1$

素因数の和:55667

約数の個数: 160

約数和(自身を含む): 91176021504

約数和(自身を除く): 63072979152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 137, 154, 168, 176, 231, 264, 274, 308, 336, 411, 462, 528, 548, 616, 822, 924, 959, 1096, 1232, 1507, 1644, 1848, 1918, 2192, 2877, 3014, 3288, 3696, 3836, 4521, 5754, 6028, 6576, 7672, 9042, 10549, 11508, 12056, 15344, 18084, 21098, 23016, 24112, 31647, 36168, 42196, 46032, 55501, 63294, 72336, 84392, 111002, 126588, 166503, 168784, 222004, 253176, 333006, 388507, 444008, 506352, 610511, 666012, 777014, 888016, 1165521, 1221022, 1332024, 1554028, 1831533, 2331042, 2442044, 2664048, 3108056, 3663066, 4273577, 4662084, 4884088, 6216112, 7326132, 7603637, 8547154, 9324168, 9768176, 12820731, 14652264, 15207274, 17094308, 18648336, 22810911, 25641462, 29304528, 30414548, 34188616, 45621822, 51282924, 53225459, 60829096, 68377232, 83640007, 91243644, 102565848, 106450918, 121658192, 159676377, 167280014, 182487288, 205131696, 212901836, 250920021, 319352754, 334560028, 364974576, 425803672, 501840042, 585480049, 638705508, 669120056, 851607344, 1003680084, 1170960098, 1277411016, 1338240112, 1756440147, 2007360168, 2341920196, 2554822032, 3512880294, 4014720336, 4683840392, 7025760588, 9367680784, 14051521176, 28103042352]

約数ペア:

[(1, 28103042352), (2, 14051521176), (3, 9367680784), (4, 7025760588), (6, 4683840392), (7, 4014720336), (8, 3512880294), (11, 2554822032), (12, 2341920196), (14, 2007360168), (16, 1756440147), (21, 1338240112), (22, 1277411016), (24, 1170960098), (28, 1003680084), (33, 851607344), (42, 669120056), (44, 638705508), (48, 585480049), (56, 501840042), (66, 425803672), (77, 364974576), (84, 334560028), (88, 319352754), (112, 250920021), (132, 212901836), (137, 205131696), (154, 182487288), (168, 167280014), (176, 159676377), (231, 121658192), (264, 106450918), (274, 102565848), (308, 91243644), (336, 83640007), (411, 68377232), (462, 60829096), (528, 53225459), (548, 51282924), (616, 45621822), (822, 34188616), (924, 30414548), (959, 29304528), (1096, 25641462), (1232, 22810911), (1507, 18648336), (1644, 17094308), (1848, 15207274), (1918, 14652264), (2192, 12820731), (2877, 9768176), (3014, 9324168), (3288, 8547154), (3696, 7603637), (3836, 7326132), (4521, 6216112), (5754, 4884088), (6028, 4662084), (6576, 4273577), (7672, 3663066), (9042, 3108056), (10549, 2664048), (11508, 2442044), (12056, 2331042), (15344, 1831533), (18084, 1554028), (21098, 1332024), (23016, 1221022), (24112, 1165521), (31647, 888016), (36168, 777014), (42196, 666012), (46032, 610511), (55501, 506352), (63294, 444008), (72336, 388507), (84392, 333006), (111002, 253176), (126588, 222004), (166503, 168784)]