72976689408

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{17791}}^1$

素因数の和:17933

約数の個数: 216

約数和(自身を含む): 228020136960

約数和(自身を除く): 155043447552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 109, 112, 128, 147, 168, 192, 196, 218, 224, 256, 294, 327, 336, 384, 392, 436, 448, 588, 654, 672, 763, 768, 784, 872, 896, 1176, 1308, 1344, 1526, 1568, 1744, 1792, 2289, 2352, 2616, 2688, 3052, 3136, 3488, 4578, 4704, 5232, 5341, 5376, 6104, 6272, 6976, 9156, 9408, 10464, 10682, 12208, 12544, 13952, 16023, 17791, 18312, 18816, 20928, 21364, 24416, 27904, 32046, 35582, 36624, 37632, 41856, 42728, 48832, 53373, 64092, 71164, 73248, 83712, 85456, 97664, 106746, 124537, 128184, 142328, 146496, 170912, 195328, 213492, 249074, 256368, 284656, 292992, 341824, 373611, 426984, 498148, 512736, 569312, 585984, 683648, 747222, 853968, 871759, 996296, 1025472, 1138624, 1367296, 1494444, 1707936, 1743518, 1939219, 1992592, 2050944, 2277248, 2615277, 2988888, 3415872, 3487036, 3878438, 3985184, 4101888, 4554496, 5230554, 5817657, 5977776, 6831744, 6974072, 7756876, 7970368, 10461108, 11635314, 11955552, 13574533, 13663488, 13948144, 15513752, 15940736, 20922216, 23270628, 23911104, 27149066, 27896288, 31027504, 31881472, 40723599, 41844432, 46541256, 47822208, 54298132, 55792576, 62055008, 81447198, 83688864, 93082512, 95021731, 95644416, 108596264, 111585152, 124110016, 162894396, 167377728, 186165024, 190043462, 217192528, 223170304, 248220032, 285065193, 325788792, 334755456, 372330048, 380086924, 434385056, 496440064, 570130386, 651577584, 669510912, 744660096, 760173848, 868770112, 1140260772, 1303155168, 1489320192, 1520347696, 1737540224, 2280521544, 2606310336, 3040695392, 3475080448, 4561043088, 5212620672, 6081390784, 9122086176, 10425241344, 12162781568, 18244172352, 24325563136, 36488344704, 72976689408]

約数ペア:

[(1, 72976689408), (2, 36488344704), (3, 24325563136), (4, 18244172352), (6, 12162781568), (7, 10425241344), (8, 9122086176), (12, 6081390784), (14, 5212620672), (16, 4561043088), (21, 3475080448), (24, 3040695392), (28, 2606310336), (32, 2280521544), (42, 1737540224), (48, 1520347696), (49, 1489320192), (56, 1303155168), (64, 1140260772), (84, 868770112), (96, 760173848), (98, 744660096), (109, 669510912), (112, 651577584), (128, 570130386), (147, 496440064), (168, 434385056), (192, 380086924), (196, 372330048), (218, 334755456), (224, 325788792), (256, 285065193), (294, 248220032), (327, 223170304), (336, 217192528), (384, 190043462), (392, 186165024), (436, 167377728), (448, 162894396), (588, 124110016), (654, 111585152), (672, 108596264), (763, 95644416), (768, 95021731), (784, 93082512), (872, 83688864), (896, 81447198), (1176, 62055008), (1308, 55792576), (1344, 54298132), (1526, 47822208), (1568, 46541256), (1744, 41844432), (1792, 40723599), (2289, 31881472), (2352, 31027504), (2616, 27896288), (2688, 27149066), (3052, 23911104), (3136, 23270628), (3488, 20922216), (4578, 15940736), (4704, 15513752), (5232, 13948144), (5341, 13663488), (5376, 13574533), (6104, 11955552), (6272, 11635314), (6976, 10461108), (9156, 7970368), (9408, 7756876), (10464, 6974072), (10682, 6831744), (12208, 5977776), (12544, 5817657), (13952, 5230554), (16023, 4554496), (17791, 4101888), (18312, 3985184), (18816, 3878438), (20928, 3487036), (21364, 3415872), (24416, 2988888), (27904, 2615277), (32046, 2277248), (35582, 2050944), (36624, 1992592), (37632, 1939219), (41856, 1743518), (42728, 1707936), (48832, 1494444), (53373, 1367296), (64092, 1138624), (71164, 1025472), (73248, 996296), (83712, 871759), (85456, 853968), (97664, 747222), (106746, 683648), (124537, 585984), (128184, 569312), (142328, 512736), (146496, 498148), (170912, 426984), (195328, 373611), (213492, 341824), (249074, 292992), (256368, 284656)]