509290496

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 1254839040

約数和(自身を除く): 745548544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 47, 52, 64, 74, 88, 94, 104, 128, 143, 148, 176, 188, 208, 256, 286, 296, 352, 376, 407, 416, 481, 512, 517, 572, 592, 611, 704, 752, 814, 832, 962, 1024, 1034, 1144, 1184, 1222, 1408, 1504, 1628, 1664, 1739, 1924, 2048, 2068, 2288, 2368, 2444, 2816, 3008, 3256, 3328, 3478, 3848, 4136, 4576, 4736, 4888, 5291, 5632, 6016, 6512, 6656, 6721, 6956, 7696, 8272, 9152, 9472, 9776, 10582, 11264, 12032, 13024, 13312, 13442, 13912, 15392, 16544, 18304, 18944, 19129, 19552, 21164, 22528, 22607, 24064, 26048, 26624, 26884, 27824, 30784, 33088, 36608, 37888, 38258, 39104, 42328, 45214, 48128, 52096, 53768, 55648, 61568, 66176, 73216, 75776, 76516, 78208, 84656, 90428, 96256, 104192, 107536, 111296, 123136, 132352, 146432, 153032, 156416, 169312, 180856, 208384, 215072, 222592, 246272, 248677, 264704, 292864, 306064, 312832, 338624, 361712, 416768, 430144, 445184, 492544, 497354, 529408, 612128, 625664, 677248, 723424, 833536, 860288, 890368, 985088, 994708, 1058816, 1224256, 1251328, 1354496, 1446848, 1720576, 1780736, 1989416, 2448512, 2708992, 2893696, 3441152, 3561472, 3978832, 4897024, 5417984, 5787392, 6882304, 7957664, 9794048, 10835968, 11574784, 13764608, 15915328, 19588096, 23149568, 31830656, 39176192, 46299136, 63661312, 127322624, 254645248, 509290496]

約数ペア:

[(1, 509290496), (2, 254645248), (4, 127322624), (8, 63661312), (11, 46299136), (13, 39176192), (16, 31830656), (22, 23149568), (26, 19588096), (32, 15915328), (37, 13764608), (44, 11574784), (47, 10835968), (52, 9794048), (64, 7957664), (74, 6882304), (88, 5787392), (94, 5417984), (104, 4897024), (128, 3978832), (143, 3561472), (148, 3441152), (176, 2893696), (188, 2708992), (208, 2448512), (256, 1989416), (286, 1780736), (296, 1720576), (352, 1446848), (376, 1354496), (407, 1251328), (416, 1224256), (481, 1058816), (512, 994708), (517, 985088), (572, 890368), (592, 860288), (611, 833536), (704, 723424), (752, 677248), (814, 625664), (832, 612128), (962, 529408), (1024, 497354), (1034, 492544), (1144, 445184), (1184, 430144), (1222, 416768), (1408, 361712), (1504, 338624), (1628, 312832), (1664, 306064), (1739, 292864), (1924, 264704), (2048, 248677), (2068, 246272), (2288, 222592), (2368, 215072), (2444, 208384), (2816, 180856), (3008, 169312), (3256, 156416), (3328, 153032), (3478, 146432), (3848, 132352), (4136, 123136), (4576, 111296), (4736, 107536), (4888, 104192), (5291, 96256), (5632, 90428), (6016, 84656), (6512, 78208), (6656, 76516), (6721, 75776), (6956, 73216), (7696, 66176), (8272, 61568), (9152, 55648), (9472, 53768), (9776, 52096), (10582, 48128), (11264, 45214), (12032, 42328), (13024, 39104), (13312, 38258), (13442, 37888), (13912, 36608), (15392, 33088), (16544, 30784), (18304, 27824), (18944, 26884), (19129, 26624), (19552, 26048), (21164, 24064), (22528, 22607)]