65687962368

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{394153}}^1$

素因数の和:394210

約数の個数: 144

約数和(自身を含む): 206246598656

約数和(自身を除く): 140558636288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 20832, 23808, 27776, 41664, 55552, 83328, 166656, 394153, 788306, 1182459, 1576612, 2364918, 2759071, 3153224, 4729836, 5518142, 6306448, 8277213, 9459672, 11036284, 12218743, 12612896, 16554426, 18919344, 22072568, 24437486, 25225792, 33108852, 36656229, 37838688, 44145136, 48874972, 50451584, 66217704, 73312458, 75677376, 85531201, 88290272, 97749944, 100903168, 132435408, 146624916, 151354752, 171062402, 176580544, 195499888, 256593603, 264870816, 293249832, 302709504, 342124804, 353161088, 390999776, 513187206, 529741632, 586499664, 684249608, 706322176, 781999552, 1026374412, 1059483264, 1172999328, 1368499216, 1563999104, 2052748824, 2118966528, 2345998656, 2736998432, 3127998208, 4105497648, 4691997312, 5473996864, 8210995296, 9383994624, 10947993728, 16421990592, 21895987456, 32843981184, 65687962368]

約数ペア:

[(1, 65687962368), (2, 32843981184), (3, 21895987456), (4, 16421990592), (6, 10947993728), (7, 9383994624), (8, 8210995296), (12, 5473996864), (14, 4691997312), (16, 4105497648), (21, 3127998208), (24, 2736998432), (28, 2345998656), (31, 2118966528), (32, 2052748824), (42, 1563999104), (48, 1368499216), (56, 1172999328), (62, 1059483264), (64, 1026374412), (84, 781999552), (93, 706322176), (96, 684249608), (112, 586499664), (124, 529741632), (128, 513187206), (168, 390999776), (186, 353161088), (192, 342124804), (217, 302709504), (224, 293249832), (248, 264870816), (256, 256593603), (336, 195499888), (372, 176580544), (384, 171062402), (434, 151354752), (448, 146624916), (496, 132435408), (651, 100903168), (672, 97749944), (744, 88290272), (768, 85531201), (868, 75677376), (896, 73312458), (992, 66217704), (1302, 50451584), (1344, 48874972), (1488, 44145136), (1736, 37838688), (1792, 36656229), (1984, 33108852), (2604, 25225792), (2688, 24437486), (2976, 22072568), (3472, 18919344), (3968, 16554426), (5208, 12612896), (5376, 12218743), (5952, 11036284), (6944, 9459672), (7936, 8277213), (10416, 6306448), (11904, 5518142), (13888, 4729836), (20832, 3153224), (23808, 2759071), (27776, 2364918), (41664, 1576612), (55552, 1182459), (83328, 788306), (166656, 394153)]