851117904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64951}}^1$

素因数の和:64985

約数の個数: 120

約数和(自身を含む): 2931673472

約数和(自身を除く): 2080555568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 64951, 129902, 194853, 259804, 389706, 454657, 519608, 584559, 779412, 844363, 909314, 1039216, 1169118, 1363971, 1558824, 1688726, 1818628, 2338236, 2533089, 2727942, 3117648, 3377452, 3637256, 4091913, 4676472, 5066178, 5455884, 5910541, 6754904, 7274512, 7599267, 8183826, 9352944, 10132356, 10911768, 11821082, 13509808, 15198534, 16367652, 17731623, 20264712, 21823536, 23642164, 30397068, 32735304, 35463246, 40529424, 47284328, 53194869, 60794136, 65470608, 70926492, 94568656, 106389738, 121588272, 141852984, 212779476, 283705968, 425558952, 851117904]

約数ペア:

[(1, 851117904), (2, 425558952), (3, 283705968), (4, 212779476), (6, 141852984), (7, 121588272), (8, 106389738), (9, 94568656), (12, 70926492), (13, 65470608), (14, 60794136), (16, 53194869), (18, 47284328), (21, 40529424), (24, 35463246), (26, 32735304), (28, 30397068), (36, 23642164), (39, 21823536), (42, 20264712), (48, 17731623), (52, 16367652), (56, 15198534), (63, 13509808), (72, 11821082), (78, 10911768), (84, 10132356), (91, 9352944), (104, 8183826), (112, 7599267), (117, 7274512), (126, 6754904), (144, 5910541), (156, 5455884), (168, 5066178), (182, 4676472), (208, 4091913), (234, 3637256), (252, 3377452), (273, 3117648), (312, 2727942), (336, 2533089), (364, 2338236), (468, 1818628), (504, 1688726), (546, 1558824), (624, 1363971), (728, 1169118), (819, 1039216), (936, 909314), (1008, 844363), (1092, 779412), (1456, 584559), (1638, 519608), (1872, 454657), (2184, 389706), (3276, 259804), (4368, 194853), (6552, 129902), (13104, 64951)]