494839488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 224

約数和(自身を含む): 1566915840

約数和(自身を除く): 1072076352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 67, 78, 88, 96, 104, 132, 134, 143, 156, 176, 192, 201, 208, 264, 268, 269, 286, 312, 352, 402, 416, 429, 528, 536, 538, 572, 624, 704, 737, 804, 807, 832, 858, 871, 1056, 1072, 1076, 1144, 1248, 1474, 1608, 1614, 1716, 1742, 2112, 2144, 2152, 2211, 2288, 2496, 2613, 2948, 2959, 3216, 3228, 3432, 3484, 3497, 4288, 4304, 4422, 4576, 5226, 5896, 5918, 6432, 6456, 6864, 6968, 6994, 8608, 8844, 8877, 9152, 9581, 10452, 10491, 11792, 11836, 12864, 12912, 13728, 13936, 13988, 17216, 17688, 17754, 18023, 19162, 20904, 20982, 23584, 23672, 25824, 27456, 27872, 27976, 28743, 35376, 35508, 36046, 38324, 38467, 41808, 41964, 47168, 47344, 51648, 54069, 55744, 55952, 57486, 70752, 71016, 72092, 76648, 76934, 83616, 83928, 94688, 108138, 111904, 114972, 115401, 141504, 142032, 144184, 153296, 153868, 167232, 167856, 189376, 198253, 216276, 223808, 229944, 230802, 234299, 284064, 288368, 306592, 307736, 335712, 396506, 432552, 459888, 461604, 468598, 568128, 576736, 594759, 613184, 615472, 671424, 702897, 793012, 865104, 919776, 923208, 937196, 1153472, 1189518, 1230944, 1405794, 1586024, 1730208, 1839552, 1846416, 1874392, 2379036, 2461888, 2577289, 2811588, 3172048, 3460416, 3692832, 3748784, 4758072, 5154578, 5623176, 6344096, 7385664, 7497568, 7731867, 9516144, 10309156, 11246352, 12688192, 14995136, 15463734, 19032288, 20618312, 22492704, 30927468, 38064576, 41236624, 44985408, 61854936, 82473248, 123709872, 164946496, 247419744, 494839488]

約数ペア:

[(1, 494839488), (2, 247419744), (3, 164946496), (4, 123709872), (6, 82473248), (8, 61854936), (11, 44985408), (12, 41236624), (13, 38064576), (16, 30927468), (22, 22492704), (24, 20618312), (26, 19032288), (32, 15463734), (33, 14995136), (39, 12688192), (44, 11246352), (48, 10309156), (52, 9516144), (64, 7731867), (66, 7497568), (67, 7385664), (78, 6344096), (88, 5623176), (96, 5154578), (104, 4758072), (132, 3748784), (134, 3692832), (143, 3460416), (156, 3172048), (176, 2811588), (192, 2577289), (201, 2461888), (208, 2379036), (264, 1874392), (268, 1846416), (269, 1839552), (286, 1730208), (312, 1586024), (352, 1405794), (402, 1230944), (416, 1189518), (429, 1153472), (528, 937196), (536, 923208), (538, 919776), (572, 865104), (624, 793012), (704, 702897), (737, 671424), (804, 615472), (807, 613184), (832, 594759), (858, 576736), (871, 568128), (1056, 468598), (1072, 461604), (1076, 459888), (1144, 432552), (1248, 396506), (1474, 335712), (1608, 307736), (1614, 306592), (1716, 288368), (1742, 284064), (2112, 234299), (2144, 230802), (2152, 229944), (2211, 223808), (2288, 216276), (2496, 198253), (2613, 189376), (2948, 167856), (2959, 167232), (3216, 153868), (3228, 153296), (3432, 144184), (3484, 142032), (3497, 141504), (4288, 115401), (4304, 114972), (4422, 111904), (4576, 108138), (5226, 94688), (5896, 83928), (5918, 83616), (6432, 76934), (6456, 76648), (6864, 72092), (6968, 71016), (6994, 70752), (8608, 57486), (8844, 55952), (8877, 55744), (9152, 54069), (9581, 51648), (10452, 47344), (10491, 47168), (11792, 41964), (11836, 41808), (12864, 38467), (12912, 38324), (13728, 36046), (13936, 35508), (13988, 35376), (17216, 28743), (17688, 27976), (17754, 27872), (18023, 27456), (19162, 25824), (20904, 23672), (20982, 23584)]