654681024

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:567

約数の個数: 168

約数和(自身を含む): 1992823040

約数和(自身を除く): 1338142016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 163, 171, 192, 228, 288, 304, 326, 342, 367, 456, 489, 576, 608, 652, 684, 734, 912, 978, 1101, 1216, 1304, 1368, 1467, 1468, 1824, 1956, 2202, 2608, 2736, 2934, 2936, 3097, 3303, 3648, 3912, 4404, 5216, 5472, 5868, 5872, 6194, 6606, 6973, 7824, 8808, 9291, 10432, 10944, 11736, 11744, 12388, 13212, 13946, 15648, 17616, 18582, 20919, 23472, 23488, 24776, 26424, 27873, 27892, 31296, 35232, 37164, 41838, 46944, 49552, 52848, 55746, 55784, 59821, 62757, 70464, 74328, 83676, 93888, 99104, 105696, 111492, 111568, 119642, 125514, 148656, 167352, 179463, 198208, 211392, 222984, 223136, 239284, 251028, 297312, 334704, 358926, 445968, 446272, 478568, 502056, 538389, 594624, 669408, 717852, 891936, 957136, 1004112, 1076778, 1136599, 1338816, 1435704, 1783872, 1914272, 2008224, 2153556, 2273198, 2871408, 3409797, 3828544, 4016448, 4307112, 4546396, 5742816, 6819594, 8614224, 9092792, 10229391, 11485632, 13639188, 17228448, 18185584, 20458782, 27278376, 34456896, 36371168, 40917564, 54556752, 72742336, 81835128, 109113504, 163670256, 218227008, 327340512, 654681024]

約数ペア:

[(1, 654681024), (2, 327340512), (3, 218227008), (4, 163670256), (6, 109113504), (8, 81835128), (9, 72742336), (12, 54556752), (16, 40917564), (18, 36371168), (19, 34456896), (24, 27278376), (32, 20458782), (36, 18185584), (38, 17228448), (48, 13639188), (57, 11485632), (64, 10229391), (72, 9092792), (76, 8614224), (96, 6819594), (114, 5742816), (144, 4546396), (152, 4307112), (163, 4016448), (171, 3828544), (192, 3409797), (228, 2871408), (288, 2273198), (304, 2153556), (326, 2008224), (342, 1914272), (367, 1783872), (456, 1435704), (489, 1338816), (576, 1136599), (608, 1076778), (652, 1004112), (684, 957136), (734, 891936), (912, 717852), (978, 669408), (1101, 594624), (1216, 538389), (1304, 502056), (1368, 478568), (1467, 446272), (1468, 445968), (1824, 358926), (1956, 334704), (2202, 297312), (2608, 251028), (2736, 239284), (2934, 223136), (2936, 222984), (3097, 211392), (3303, 198208), (3648, 179463), (3912, 167352), (4404, 148656), (5216, 125514), (5472, 119642), (5868, 111568), (5872, 111492), (6194, 105696), (6606, 99104), (6973, 93888), (7824, 83676), (8808, 74328), (9291, 70464), (10432, 62757), (10944, 59821), (11736, 55784), (11744, 55746), (12388, 52848), (13212, 49552), (13946, 46944), (15648, 41838), (17616, 37164), (18582, 35232), (20919, 31296), (23472, 27892), (23488, 27873), (24776, 26424)]