868621248

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^4\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 210

約数和(自身を含む): 2765292920

約数和(自身を除く): 1896671672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 103, 121, 132, 144, 176, 192, 198, 206, 242, 264, 288, 309, 352, 363, 396, 412, 484, 528, 576, 618, 704, 726, 792, 824, 927, 968, 1056, 1089, 1133, 1236, 1331, 1452, 1584, 1648, 1854, 1936, 2112, 2178, 2266, 2472, 2662, 2904, 3168, 3296, 3399, 3708, 3872, 3993, 4356, 4532, 4944, 5324, 5808, 6336, 6592, 6798, 7416, 7744, 7986, 8712, 9064, 9888, 10197, 10648, 11616, 11979, 12463, 13596, 14641, 14832, 15972, 17424, 18128, 19776, 20394, 21296, 23232, 23958, 24926, 27192, 29282, 29664, 31944, 34848, 36256, 37389, 40788, 42592, 43923, 47916, 49852, 54384, 58564, 59328, 63888, 69696, 72512, 74778, 81576, 85184, 87846, 95832, 99704, 108768, 112167, 117128, 127776, 131769, 137093, 149556, 163152, 175692, 191664, 199408, 217536, 224334, 234256, 255552, 263538, 274186, 299112, 326304, 351384, 383328, 398816, 411279, 448668, 468512, 527076, 548372, 598224, 652608, 702768, 766656, 797632, 822558, 897336, 937024, 1054152, 1096744, 1196448, 1233837, 1405536, 1508023, 1645116, 1794672, 2108304, 2193488, 2392896, 2467674, 2811072, 3016046, 3290232, 3589344, 4216608, 4386976, 4524069, 4935348, 6032092, 6580464, 7178688, 8433216, 8773952, 9048138, 9870696, 12064184, 13160928, 13572207, 18096276, 19741392, 24128368, 26321856, 27144414, 36192552, 39482784, 48256736, 54288828, 72385104, 78965568, 96513472, 108577656, 144770208, 217155312, 289540416, 434310624, 868621248]

約数ペア:

[(1, 868621248), (2, 434310624), (3, 289540416), (4, 217155312), (6, 144770208), (8, 108577656), (9, 96513472), (11, 78965568), (12, 72385104), (16, 54288828), (18, 48256736), (22, 39482784), (24, 36192552), (32, 27144414), (33, 26321856), (36, 24128368), (44, 19741392), (48, 18096276), (64, 13572207), (66, 13160928), (72, 12064184), (88, 9870696), (96, 9048138), (99, 8773952), (103, 8433216), (121, 7178688), (132, 6580464), (144, 6032092), (176, 4935348), (192, 4524069), (198, 4386976), (206, 4216608), (242, 3589344), (264, 3290232), (288, 3016046), (309, 2811072), (352, 2467674), (363, 2392896), (396, 2193488), (412, 2108304), (484, 1794672), (528, 1645116), (576, 1508023), (618, 1405536), (704, 1233837), (726, 1196448), (792, 1096744), (824, 1054152), (927, 937024), (968, 897336), (1056, 822558), (1089, 797632), (1133, 766656), (1236, 702768), (1331, 652608), (1452, 598224), (1584, 548372), (1648, 527076), (1854, 468512), (1936, 448668), (2112, 411279), (2178, 398816), (2266, 383328), (2472, 351384), (2662, 326304), (2904, 299112), (3168, 274186), (3296, 263538), (3399, 255552), (3708, 234256), (3872, 224334), (3993, 217536), (4356, 199408), (4532, 191664), (4944, 175692), (5324, 163152), (5808, 149556), (6336, 137093), (6592, 131769), (6798, 127776), (7416, 117128), (7744, 112167), (7986, 108768), (8712, 99704), (9064, 95832), (9888, 87846), (10197, 85184), (10648, 81576), (11616, 74778), (11979, 72512), (12463, 69696), (13596, 63888), (14641, 59328), (14832, 58564), (15972, 54384), (17424, 49852), (18128, 47916), (19776, 43923), (20394, 42592), (21296, 40788), (23232, 37389), (23958, 36256), (24926, 34848), (27192, 31944), (29282, 29664)]