28931262912

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{881191}}^1$

素因数の和:881231

約数の個数: 112

約数和(自身を含む): 89529107200

約数和(自身を除く): 60597844288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 16416, 32832, 881191, 1762382, 2643573, 3524764, 5287146, 7049528, 7930719, 10574292, 14099056, 15861438, 16742629, 21148584, 23792157, 28198112, 31722876, 33485258, 42297168, 47584314, 50227887, 56396224, 63445752, 66970516, 84594336, 95168628, 100455774, 126891504, 133941032, 150683661, 169188672, 190337256, 200911548, 253783008, 267882064, 301367322, 380674512, 401823096, 452050983, 507566016, 535764128, 602734644, 761349024, 803646192, 904101966, 1071528256, 1205469288, 1522698048, 1607292384, 1808203932, 2410938576, 3214584768, 3616407864, 4821877152, 7232815728, 9643754304, 14465631456, 28931262912]

約数ペア:

[(1, 28931262912), (2, 14465631456), (3, 9643754304), (4, 7232815728), (6, 4821877152), (8, 3616407864), (9, 3214584768), (12, 2410938576), (16, 1808203932), (18, 1607292384), (19, 1522698048), (24, 1205469288), (27, 1071528256), (32, 904101966), (36, 803646192), (38, 761349024), (48, 602734644), (54, 535764128), (57, 507566016), (64, 452050983), (72, 401823096), (76, 380674512), (96, 301367322), (108, 267882064), (114, 253783008), (144, 200911548), (152, 190337256), (171, 169188672), (192, 150683661), (216, 133941032), (228, 126891504), (288, 100455774), (304, 95168628), (342, 84594336), (432, 66970516), (456, 63445752), (513, 56396224), (576, 50227887), (608, 47584314), (684, 42297168), (864, 33485258), (912, 31722876), (1026, 28198112), (1216, 23792157), (1368, 21148584), (1728, 16742629), (1824, 15861438), (2052, 14099056), (2736, 10574292), (3648, 7930719), (4104, 7049528), (5472, 5287146), (8208, 3524764), (10944, 2643573), (16416, 1762382), (32832, 881191)]