485071632

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1326

約数の個数: 160

約数和(自身を含む): 1488000000

約数和(自身を除く): 1002928368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 62, 72, 87, 93, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 348, 372, 432, 464, 496, 522, 558, 696, 744, 783, 837, 899, 1044, 1116, 1249, 1392, 1488, 1566, 1674, 1798, 2088, 2232, 2498, 2697, 3132, 3348, 3596, 3747, 4176, 4464, 4996, 5394, 6264, 6696, 7192, 7494, 8091, 9992, 10788, 11241, 12528, 13392, 14384, 14988, 16182, 19984, 21576, 22482, 24273, 29976, 32364, 33723, 36221, 38719, 43152, 44964, 48546, 59952, 64728, 67446, 72442, 77438, 89928, 97092, 108663, 116157, 129456, 134892, 144884, 154876, 179856, 194184, 217326, 232314, 269784, 289768, 309752, 325989, 348471, 388368, 434652, 464628, 539568, 579536, 619504, 651978, 696942, 869304, 929256, 977967, 1045413, 1122851, 1303956, 1393884, 1738608, 1858512, 1955934, 2090826, 2245702, 2607912, 2787768, 3368553, 3911868, 4181652, 4491404, 5215824, 5575536, 6737106, 7823736, 8363304, 8982808, 10105659, 13474212, 15647472, 16726608, 17965616, 20211318, 26948424, 30316977, 40422636, 53896848, 60633954, 80845272, 121267908, 161690544, 242535816, 485071632]

約数ペア:

[(1, 485071632), (2, 242535816), (3, 161690544), (4, 121267908), (6, 80845272), (8, 60633954), (9, 53896848), (12, 40422636), (16, 30316977), (18, 26948424), (24, 20211318), (27, 17965616), (29, 16726608), (31, 15647472), (36, 13474212), (48, 10105659), (54, 8982808), (58, 8363304), (62, 7823736), (72, 6737106), (87, 5575536), (93, 5215824), (108, 4491404), (116, 4181652), (124, 3911868), (144, 3368553), (174, 2787768), (186, 2607912), (216, 2245702), (232, 2090826), (248, 1955934), (261, 1858512), (279, 1738608), (348, 1393884), (372, 1303956), (432, 1122851), (464, 1045413), (496, 977967), (522, 929256), (558, 869304), (696, 696942), (744, 651978), (783, 619504), (837, 579536), (899, 539568), (1044, 464628), (1116, 434652), (1249, 388368), (1392, 348471), (1488, 325989), (1566, 309752), (1674, 289768), (1798, 269784), (2088, 232314), (2232, 217326), (2498, 194184), (2697, 179856), (3132, 154876), (3348, 144884), (3596, 134892), (3747, 129456), (4176, 116157), (4464, 108663), (4996, 97092), (5394, 89928), (6264, 77438), (6696, 72442), (7192, 67446), (7494, 64728), (8091, 59952), (9992, 48546), (10788, 44964), (11241, 43152), (12528, 38719), (13392, 36221), (14384, 33723), (14988, 32364), (16182, 29976), (19984, 24273), (21576, 22482)]