2760756516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1277}}^1$

素因数の和:1690

約数の個数: 144

約数和(自身を含む): 8351126784

約数和(自身を除く): 5590370268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 373, 414, 483, 644, 746, 828, 966, 1119, 1277, 1449, 1492, 1932, 2238, 2554, 2611, 2898, 3357, 3831, 4476, 5108, 5222, 5796, 6714, 7662, 7833, 8579, 8939, 10444, 11493, 13428, 15324, 15666, 17158, 17878, 22986, 23499, 25737, 26817, 29371, 31332, 34316, 35756, 45972, 46998, 51474, 53634, 58742, 60053, 77211, 80451, 88113, 93996, 102948, 107268, 117484, 120106, 154422, 160902, 176226, 180159, 205597, 240212, 264339, 308844, 321804, 352452, 360318, 411194, 476321, 528678, 540477, 616791, 720636, 822388, 952642, 1057356, 1080954, 1233582, 1428963, 1850373, 1905284, 2161908, 2467164, 2857926, 3334247, 3700746, 4286889, 5715852, 6668494, 7401492, 8573778, 10002741, 10955383, 13336988, 17147556, 20005482, 21910766, 30008223, 32866149, 40010964, 43821532, 60016446, 65732298, 76687681, 98598447, 120032892, 131464596, 153375362, 197196894, 230063043, 306750724, 394393788, 460126086, 690189129, 920252172, 1380378258, 2760756516]

約数ペア:

[(1, 2760756516), (2, 1380378258), (3, 920252172), (4, 690189129), (6, 460126086), (7, 394393788), (9, 306750724), (12, 230063043), (14, 197196894), (18, 153375362), (21, 131464596), (23, 120032892), (28, 98598447), (36, 76687681), (42, 65732298), (46, 60016446), (63, 43821532), (69, 40010964), (84, 32866149), (92, 30008223), (126, 21910766), (138, 20005482), (161, 17147556), (207, 13336988), (252, 10955383), (276, 10002741), (322, 8573778), (373, 7401492), (414, 6668494), (483, 5715852), (644, 4286889), (746, 3700746), (828, 3334247), (966, 2857926), (1119, 2467164), (1277, 2161908), (1449, 1905284), (1492, 1850373), (1932, 1428963), (2238, 1233582), (2554, 1080954), (2611, 1057356), (2898, 952642), (3357, 822388), (3831, 720636), (4476, 616791), (5108, 540477), (5222, 528678), (5796, 476321), (6714, 411194), (7662, 360318), (7833, 352452), (8579, 321804), (8939, 308844), (10444, 264339), (11493, 240212), (13428, 205597), (15324, 180159), (15666, 176226), (17158, 160902), (17878, 154422), (22986, 120106), (23499, 117484), (25737, 107268), (26817, 102948), (29371, 93996), (31332, 88113), (34316, 80451), (35756, 77211), (45972, 60053), (46998, 58742), (51474, 53634)]