1021766112

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:661

約数の個数: 144

約数和(自身を含む): 2980478592

約数和(自身を除く): 1958712480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 107, 142, 144, 213, 214, 284, 288, 321, 426, 428, 467, 568, 639, 642, 852, 856, 934, 963, 1136, 1278, 1284, 1401, 1704, 1712, 1868, 1926, 2272, 2556, 2568, 2802, 3408, 3424, 3736, 3852, 4203, 5112, 5136, 5604, 6816, 7472, 7597, 7704, 8406, 10224, 10272, 11208, 14944, 15194, 15408, 16812, 20448, 22416, 22791, 30388, 30816, 33157, 33624, 44832, 45582, 49969, 60776, 66314, 67248, 68373, 91164, 99471, 99938, 121552, 132628, 134496, 136746, 149907, 182328, 198942, 199876, 243104, 265256, 273492, 298413, 299814, 364656, 397884, 399752, 449721, 530512, 546984, 596826, 599628, 729312, 795768, 799504, 899442, 1061024, 1093968, 1193652, 1199256, 1591536, 1599008, 1798884, 2187936, 2387304, 2398512, 3183072, 3547799, 3597768, 4774608, 4797024, 7095598, 7195536, 9549216, 10643397, 14191196, 14391072, 21286794, 28382392, 31930191, 42573588, 56764784, 63860382, 85147176, 113529568, 127720764, 170294352, 255441528, 340588704, 510883056, 1021766112]

約数ペア:

[(1, 1021766112), (2, 510883056), (3, 340588704), (4, 255441528), (6, 170294352), (8, 127720764), (9, 113529568), (12, 85147176), (16, 63860382), (18, 56764784), (24, 42573588), (32, 31930191), (36, 28382392), (48, 21286794), (71, 14391072), (72, 14191196), (96, 10643397), (107, 9549216), (142, 7195536), (144, 7095598), (213, 4797024), (214, 4774608), (284, 3597768), (288, 3547799), (321, 3183072), (426, 2398512), (428, 2387304), (467, 2187936), (568, 1798884), (639, 1599008), (642, 1591536), (852, 1199256), (856, 1193652), (934, 1093968), (963, 1061024), (1136, 899442), (1278, 799504), (1284, 795768), (1401, 729312), (1704, 599628), (1712, 596826), (1868, 546984), (1926, 530512), (2272, 449721), (2556, 399752), (2568, 397884), (2802, 364656), (3408, 299814), (3424, 298413), (3736, 273492), (3852, 265256), (4203, 243104), (5112, 199876), (5136, 198942), (5604, 182328), (6816, 149907), (7472, 136746), (7597, 134496), (7704, 132628), (8406, 121552), (10224, 99938), (10272, 99471), (11208, 91164), (14944, 68373), (15194, 67248), (15408, 66314), (16812, 60776), (20448, 49969), (22416, 45582), (22791, 44832), (30388, 33624), (30816, 33157)]