496389312

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 168

約数和(自身を含む): 1504919520

約数和(自身を除く): 1008530208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 138, 144, 178, 184, 192, 207, 267, 276, 288, 356, 368, 414, 421, 534, 552, 576, 712, 736, 801, 828, 842, 1068, 1104, 1263, 1424, 1472, 1602, 1656, 1684, 2047, 2136, 2208, 2526, 2848, 3204, 3312, 3368, 3789, 4094, 4272, 4416, 5052, 5696, 6141, 6408, 6624, 6736, 7578, 8188, 8544, 9683, 10104, 12282, 12816, 13248, 13472, 15156, 16376, 17088, 18423, 19366, 20208, 24564, 25632, 26944, 29049, 30312, 32752, 36846, 37469, 38732, 40416, 49128, 51264, 58098, 60624, 65504, 73692, 74938, 77464, 80832, 87147, 98256, 112407, 116196, 121248, 131008, 147384, 149876, 154928, 174294, 196512, 224814, 232392, 242496, 294768, 299752, 309856, 337221, 348588, 393024, 449628, 464784, 589536, 599504, 619712, 674442, 697176, 861787, 899256, 929568, 1179072, 1199008, 1348884, 1394352, 1723574, 1798512, 1859136, 2398016, 2585361, 2697768, 2788704, 3447148, 3597024, 5170722, 5395536, 5577408, 6894296, 7194048, 7756083, 10341444, 10791072, 13788592, 15512166, 20682888, 21582144, 27577184, 31024332, 41365776, 55154368, 62048664, 82731552, 124097328, 165463104, 248194656, 496389312]

約数ペア:

[(1, 496389312), (2, 248194656), (3, 165463104), (4, 124097328), (6, 82731552), (8, 62048664), (9, 55154368), (12, 41365776), (16, 31024332), (18, 27577184), (23, 21582144), (24, 20682888), (32, 15512166), (36, 13788592), (46, 10791072), (48, 10341444), (64, 7756083), (69, 7194048), (72, 6894296), (89, 5577408), (92, 5395536), (96, 5170722), (138, 3597024), (144, 3447148), (178, 2788704), (184, 2697768), (192, 2585361), (207, 2398016), (267, 1859136), (276, 1798512), (288, 1723574), (356, 1394352), (368, 1348884), (414, 1199008), (421, 1179072), (534, 929568), (552, 899256), (576, 861787), (712, 697176), (736, 674442), (801, 619712), (828, 599504), (842, 589536), (1068, 464784), (1104, 449628), (1263, 393024), (1424, 348588), (1472, 337221), (1602, 309856), (1656, 299752), (1684, 294768), (2047, 242496), (2136, 232392), (2208, 224814), (2526, 196512), (2848, 174294), (3204, 154928), (3312, 149876), (3368, 147384), (3789, 131008), (4094, 121248), (4272, 116196), (4416, 112407), (5052, 98256), (5696, 87147), (6141, 80832), (6408, 77464), (6624, 74938), (6736, 73692), (7578, 65504), (8188, 60624), (8544, 58098), (9683, 51264), (10104, 49128), (12282, 40416), (12816, 38732), (13248, 37469), (13472, 36846), (15156, 32752), (16376, 30312), (17088, 29049), (18423, 26944), (19366, 25632), (20208, 24564)]