488961792

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 1618848000

約数和(自身を除く): 1129886208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 59, 64, 66, 72, 88, 96, 99, 108, 109, 118, 128, 132, 144, 176, 177, 192, 198, 216, 218, 236, 256, 264, 288, 297, 327, 352, 354, 384, 396, 432, 436, 472, 528, 531, 576, 594, 649, 654, 704, 708, 768, 792, 864, 872, 944, 981, 1056, 1062, 1152, 1188, 1199, 1298, 1308, 1408, 1416, 1584, 1593, 1728, 1744, 1888, 1947, 1962, 2112, 2124, 2304, 2376, 2398, 2596, 2616, 2816, 2832, 2943, 3168, 3186, 3456, 3488, 3597, 3776, 3894, 3924, 4224, 4248, 4752, 4796, 5192, 5232, 5664, 5841, 5886, 6336, 6372, 6431, 6912, 6976, 7194, 7552, 7788, 7848, 8448, 8496, 9504, 9592, 10384, 10464, 10791, 11328, 11682, 11772, 12672, 12744, 12862, 13952, 14388, 15104, 15576, 15696, 16992, 17523, 19008, 19184, 19293, 20768, 20928, 21582, 22656, 23364, 23544, 25344, 25488, 25724, 27904, 28776, 31152, 31392, 32373, 33984, 35046, 38016, 38368, 38586, 41536, 41856, 43164, 45312, 46728, 47088, 50976, 51448, 57552, 57879, 62304, 62784, 64746, 67968, 70092, 70741, 76032, 76736, 77172, 83072, 83712, 86328, 93456, 94176, 101952, 102896, 115104, 115758, 124608, 125568, 129492, 135936, 140184, 141482, 153472, 154344, 166144, 172656, 173637, 186912, 188352, 203904, 205792, 212223, 230208, 231516, 249216, 251136, 258984, 280368, 282964, 306944, 308688, 345312, 347274, 373824, 376704, 407808, 411584, 424446, 460416, 463032, 498432, 517968, 560736, 565928, 617376, 636669, 690624, 694548, 747648, 753408, 823168, 848892, 920832, 926064, 1035936, 1121472, 1131856, 1234752, 1273338, 1381248, 1389096, 1495296, 1646336, 1697784, 1852128, 1910007, 2071872, 2242944, 2263712, 2469504, 2546676, 2762496, 2778192, 3395568, 3704256, 3820014, 4143744, 4485888, 4527424, 4939008, 5093352, 5556384, 6791136, 7408512, 7640028, 8287488, 9054848, 10186704, 11112768, 13582272, 14817024, 15280056, 18109696, 20373408, 22225536, 27164544, 30560112, 40746816, 44451072, 54329088, 61120224, 81493632, 122240448, 162987264, 244480896, 488961792]

約数ペア:

[(1, 488961792), (2, 244480896), (3, 162987264), (4, 122240448), (6, 81493632), (8, 61120224), (9, 54329088), (11, 44451072), (12, 40746816), (16, 30560112), (18, 27164544), (22, 22225536), (24, 20373408), (27, 18109696), (32, 15280056), (33, 14817024), (36, 13582272), (44, 11112768), (48, 10186704), (54, 9054848), (59, 8287488), (64, 7640028), (66, 7408512), (72, 6791136), (88, 5556384), (96, 5093352), (99, 4939008), (108, 4527424), (109, 4485888), (118, 4143744), (128, 3820014), (132, 3704256), (144, 3395568), (176, 2778192), (177, 2762496), (192, 2546676), (198, 2469504), (216, 2263712), (218, 2242944), (236, 2071872), (256, 1910007), (264, 1852128), (288, 1697784), (297, 1646336), (327, 1495296), (352, 1389096), (354, 1381248), (384, 1273338), (396, 1234752), (432, 1131856), (436, 1121472), (472, 1035936), (528, 926064), (531, 920832), (576, 848892), (594, 823168), (649, 753408), (654, 747648), (704, 694548), (708, 690624), (768, 636669), (792, 617376), (864, 565928), (872, 560736), (944, 517968), (981, 498432), (1056, 463032), (1062, 460416), (1152, 424446), (1188, 411584), (1199, 407808), (1298, 376704), (1308, 373824), (1408, 347274), (1416, 345312), (1584, 308688), (1593, 306944), (1728, 282964), (1744, 280368), (1888, 258984), (1947, 251136), (1962, 249216), (2112, 231516), (2124, 230208), (2304, 212223), (2376, 205792), (2398, 203904), (2596, 188352), (2616, 186912), (2816, 173637), (2832, 172656), (2943, 166144), (3168, 154344), (3186, 153472), (3456, 141482), (3488, 140184), (3597, 135936), (3776, 129492), (3894, 125568), (3924, 124608), (4224, 115758), (4248, 115104), (4752, 102896), (4796, 101952), (5192, 94176), (5232, 93456), (5664, 86328), (5841, 83712), (5886, 83072), (6336, 77172), (6372, 76736), (6431, 76032), (6912, 70741), (6976, 70092), (7194, 67968), (7552, 64746), (7788, 62784), (7848, 62304), (8448, 57879), (8496, 57552), (9504, 51448), (9592, 50976), (10384, 47088), (10464, 46728), (10791, 45312), (11328, 43164), (11682, 41856), (11772, 41536), (12672, 38586), (12744, 38368), (12862, 38016), (13952, 35046), (14388, 33984), (15104, 32373), (15576, 31392), (15696, 31152), (16992, 28776), (17523, 27904), (19008, 25724), (19184, 25488), (19293, 25344), (20768, 23544), (20928, 23364), (21582, 22656)]