1269532488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1847

約数の個数: 128

約数和(自身を含む): 3739403520

約数和(自身を除く): 2469871032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 73, 84, 122, 146, 168, 183, 219, 244, 292, 366, 427, 438, 488, 511, 584, 732, 854, 876, 1022, 1281, 1464, 1533, 1697, 1708, 1752, 2044, 2562, 3066, 3394, 3416, 4088, 4453, 5091, 5124, 6132, 6788, 8906, 10182, 10248, 11879, 12264, 13359, 13576, 17812, 20364, 23758, 26718, 31171, 35624, 35637, 40728, 47516, 53436, 62342, 71274, 93513, 95032, 103517, 106872, 123881, 124684, 142548, 187026, 207034, 247762, 249368, 285096, 310551, 371643, 374052, 414068, 495524, 621102, 724619, 743286, 748104, 828136, 867167, 991048, 1242204, 1449238, 1486572, 1734334, 2173857, 2484408, 2601501, 2898476, 2973144, 3468668, 4347714, 5203002, 5796952, 6937336, 7556741, 8695428, 10406004, 15113482, 17390856, 20812008, 22670223, 30226964, 45340446, 52897187, 60453928, 90680892, 105794374, 158691561, 181361784, 211588748, 317383122, 423177496, 634766244, 1269532488]

約数ペア:

[(1, 1269532488), (2, 634766244), (3, 423177496), (4, 317383122), (6, 211588748), (7, 181361784), (8, 158691561), (12, 105794374), (14, 90680892), (21, 60453928), (24, 52897187), (28, 45340446), (42, 30226964), (56, 22670223), (61, 20812008), (73, 17390856), (84, 15113482), (122, 10406004), (146, 8695428), (168, 7556741), (183, 6937336), (219, 5796952), (244, 5203002), (292, 4347714), (366, 3468668), (427, 2973144), (438, 2898476), (488, 2601501), (511, 2484408), (584, 2173857), (732, 1734334), (854, 1486572), (876, 1449238), (1022, 1242204), (1281, 991048), (1464, 867167), (1533, 828136), (1697, 748104), (1708, 743286), (1752, 724619), (2044, 621102), (2562, 495524), (3066, 414068), (3394, 374052), (3416, 371643), (4088, 310551), (4453, 285096), (5091, 249368), (5124, 247762), (6132, 207034), (6788, 187026), (8906, 142548), (10182, 124684), (10248, 123881), (11879, 106872), (12264, 103517), (13359, 95032), (13576, 93513), (17812, 71274), (20364, 62342), (23758, 53436), (26718, 47516), (31171, 40728), (35624, 35637)]