140723856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10739}}^1$

素因数の和:10773

約数の個数: 120

約数和(自身を含む): 484760640

約数和(自身を除く): 344036784

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, 10739, 13104, 21478, 32217, 42956, 64434, 75173, 85912, 96651, 128868, 139607, 150346, 171824, 193302, 225519, 257736, 279214, 300692, 386604, 418821, 451038, 515472, 558428, 601384, 676557, 773208, 837642, 902076, 977249, 1116856, 1202768, 1256463, 1353114, 1546416, 1675284, 1804152, 1954498, 2233712, 2512926, 2706228, 2931747, 3350568, 3608304, 3908996, 5025852, 5412456, 5863494, 6701136, 7817992, 8795241, 10051704, 10824912, 11726988, 15635984, 17590482, 20103408, 23453976, 35180964, 46907952, 70361928, 140723856]

約数ペア:

[(1, 140723856), (2, 70361928), (3, 46907952), (4, 35180964), (6, 23453976), (7, 20103408), (8, 17590482), (9, 15635984), (12, 11726988), (13, 10824912), (14, 10051704), (16, 8795241), (18, 7817992), (21, 6701136), (24, 5863494), (26, 5412456), (28, 5025852), (36, 3908996), (39, 3608304), (42, 3350568), (48, 2931747), (52, 2706228), (56, 2512926), (63, 2233712), (72, 1954498), (78, 1804152), (84, 1675284), (91, 1546416), (104, 1353114), (112, 1256463), (117, 1202768), (126, 1116856), (144, 977249), (156, 902076), (168, 837642), (182, 773208), (208, 676557), (234, 601384), (252, 558428), (273, 515472), (312, 451038), (336, 418821), (364, 386604), (468, 300692), (504, 279214), (546, 257736), (624, 225519), (728, 193302), (819, 171824), (936, 150346), (1008, 139607), (1092, 128868), (1456, 96651), (1638, 85912), (1872, 75173), (2184, 64434), (3276, 42956), (4368, 32217), (6552, 21478), (10739, 13104)]