870416448

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 224

約数和(自身を含む): 2682240000

約数和(自身を除く): 1811823552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 109, 114, 132, 152, 176, 192, 199, 209, 218, 228, 264, 304, 327, 352, 398, 418, 436, 456, 528, 597, 608, 627, 654, 704, 796, 836, 872, 912, 1056, 1194, 1199, 1216, 1254, 1308, 1592, 1672, 1744, 1824, 2071, 2112, 2189, 2388, 2398, 2508, 2616, 3184, 3344, 3488, 3597, 3648, 3781, 4142, 4378, 4776, 4796, 5016, 5232, 6213, 6368, 6567, 6688, 6976, 7194, 7562, 8284, 8756, 9552, 9592, 10032, 10464, 11343, 12426, 12736, 13134, 13376, 14388, 15124, 16568, 17512, 19104, 19184, 20064, 20928, 21691, 22686, 22781, 24852, 26268, 28776, 30248, 33136, 35024, 38208, 38368, 40128, 41591, 43382, 45372, 45562, 49704, 52536, 57552, 60496, 65073, 66272, 68343, 70048, 76736, 83182, 86764, 90744, 91124, 99408, 105072, 115104, 120992, 124773, 130146, 132544, 136686, 140096, 166364, 173528, 181488, 182248, 198816, 210144, 230208, 238601, 241984, 249546, 260292, 273372, 332728, 347056, 362976, 364496, 397632, 412129, 420288, 477202, 499092, 520584, 546744, 665456, 694112, 715803, 725952, 728992, 824258, 954404, 998184, 1041168, 1093488, 1236387, 1330912, 1388224, 1431606, 1457984, 1648516, 1908808, 1996368, 2082336, 2186976, 2472774, 2661824, 2863212, 3297032, 3817616, 3992736, 4164672, 4373952, 4533419, 4945548, 5726424, 6594064, 7635232, 7985472, 9066838, 9891096, 11452848, 13188128, 13600257, 15270464, 18133676, 19782192, 22905696, 26376256, 27200514, 36267352, 39564384, 45811392, 54401028, 72534704, 79128768, 108802056, 145069408, 217604112, 290138816, 435208224, 870416448]

約数ペア:

[(1, 870416448), (2, 435208224), (3, 290138816), (4, 217604112), (6, 145069408), (8, 108802056), (11, 79128768), (12, 72534704), (16, 54401028), (19, 45811392), (22, 39564384), (24, 36267352), (32, 27200514), (33, 26376256), (38, 22905696), (44, 19782192), (48, 18133676), (57, 15270464), (64, 13600257), (66, 13188128), (76, 11452848), (88, 9891096), (96, 9066838), (109, 7985472), (114, 7635232), (132, 6594064), (152, 5726424), (176, 4945548), (192, 4533419), (199, 4373952), (209, 4164672), (218, 3992736), (228, 3817616), (264, 3297032), (304, 2863212), (327, 2661824), (352, 2472774), (398, 2186976), (418, 2082336), (436, 1996368), (456, 1908808), (528, 1648516), (597, 1457984), (608, 1431606), (627, 1388224), (654, 1330912), (704, 1236387), (796, 1093488), (836, 1041168), (872, 998184), (912, 954404), (1056, 824258), (1194, 728992), (1199, 725952), (1216, 715803), (1254, 694112), (1308, 665456), (1592, 546744), (1672, 520584), (1744, 499092), (1824, 477202), (2071, 420288), (2112, 412129), (2189, 397632), (2388, 364496), (2398, 362976), (2508, 347056), (2616, 332728), (3184, 273372), (3344, 260292), (3488, 249546), (3597, 241984), (3648, 238601), (3781, 230208), (4142, 210144), (4378, 198816), (4776, 182248), (4796, 181488), (5016, 173528), (5232, 166364), (6213, 140096), (6368, 136686), (6567, 132544), (6688, 130146), (6976, 124773), (7194, 120992), (7562, 115104), (8284, 105072), (8756, 99408), (9552, 91124), (9592, 90744), (10032, 86764), (10464, 83182), (11343, 76736), (12426, 70048), (12736, 68343), (13134, 66272), (13376, 65073), (14388, 60496), (15124, 57552), (16568, 52536), (17512, 49704), (19104, 45562), (19184, 45372), (20064, 43382), (20928, 41591), (21691, 40128), (22686, 38368), (22781, 38208), (24852, 35024), (26268, 33136), (28776, 30248)]