551427696

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:412

約数の個数: 160

約数和(自身を含む): 1639895040

約数和(自身を除く): 1088467344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 163, 164, 191, 216, 246, 326, 328, 369, 382, 432, 489, 492, 573, 652, 656, 738, 764, 978, 984, 1107, 1146, 1304, 1467, 1476, 1528, 1719, 1956, 1968, 2214, 2292, 2608, 2934, 2952, 3056, 3438, 3912, 4401, 4428, 4584, 5157, 5868, 5904, 6683, 6876, 7824, 7831, 8802, 8856, 9168, 10314, 11736, 13366, 13752, 15662, 17604, 17712, 20049, 20628, 23472, 23493, 26732, 27504, 31133, 31324, 35208, 40098, 41256, 46986, 53464, 60147, 62266, 62648, 70416, 70479, 80196, 82512, 93399, 93972, 106928, 120294, 124532, 125296, 140958, 160392, 180441, 186798, 187944, 211437, 240588, 249064, 280197, 281916, 320784, 360882, 373596, 375888, 422874, 481176, 498128, 560394, 563832, 721764, 747192, 840591, 845748, 962352, 1120788, 1127664, 1276453, 1443528, 1494384, 1681182, 1691496, 2241576, 2552906, 2887056, 3362364, 3382992, 3829359, 4483152, 5105812, 6724728, 7658718, 10211624, 11488077, 13449456, 15317436, 20423248, 22976154, 30634872, 34464231, 45952308, 61269744, 68928462, 91904616, 137856924, 183809232, 275713848, 551427696]

約数ペア:

[(1, 551427696), (2, 275713848), (3, 183809232), (4, 137856924), (6, 91904616), (8, 68928462), (9, 61269744), (12, 45952308), (16, 34464231), (18, 30634872), (24, 22976154), (27, 20423248), (36, 15317436), (41, 13449456), (48, 11488077), (54, 10211624), (72, 7658718), (82, 6724728), (108, 5105812), (123, 4483152), (144, 3829359), (163, 3382992), (164, 3362364), (191, 2887056), (216, 2552906), (246, 2241576), (326, 1691496), (328, 1681182), (369, 1494384), (382, 1443528), (432, 1276453), (489, 1127664), (492, 1120788), (573, 962352), (652, 845748), (656, 840591), (738, 747192), (764, 721764), (978, 563832), (984, 560394), (1107, 498128), (1146, 481176), (1304, 422874), (1467, 375888), (1476, 373596), (1528, 360882), (1719, 320784), (1956, 281916), (1968, 280197), (2214, 249064), (2292, 240588), (2608, 211437), (2934, 187944), (2952, 186798), (3056, 180441), (3438, 160392), (3912, 140958), (4401, 125296), (4428, 124532), (4584, 120294), (5157, 106928), (5868, 93972), (5904, 93399), (6683, 82512), (6876, 80196), (7824, 70479), (7831, 70416), (8802, 62648), (8856, 62266), (9168, 60147), (10314, 53464), (11736, 46986), (13366, 41256), (13752, 40098), (15662, 35208), (17604, 31324), (17712, 31133), (20049, 27504), (20628, 26732), (23472, 23493)]