655337952

素因数分解:

$2^5\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1283

約数の個数: 144

約数和(自身を含む): 1961511552

約数和(自身を除く): 1306173600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 243, 284, 288, 324, 426, 432, 486, 568, 639, 648, 852, 864, 972, 1136, 1187, 1278, 1296, 1704, 1917, 1944, 2272, 2374, 2556, 2592, 3408, 3561, 3834, 3888, 4748, 5112, 5751, 6816, 7122, 7668, 7776, 9496, 10224, 10683, 11502, 14244, 15336, 17253, 18992, 20448, 21366, 23004, 28488, 30672, 32049, 34506, 37984, 42732, 46008, 56976, 61344, 64098, 69012, 84277, 85464, 92016, 96147, 113952, 128196, 138024, 168554, 170928, 184032, 192294, 252831, 256392, 276048, 288441, 337108, 341856, 384588, 505662, 512784, 552096, 576882, 674216, 758493, 769176, 1011324, 1025568, 1153764, 1348432, 1516986, 1538352, 2022648, 2275479, 2307528, 2696864, 3033972, 3076704, 4045296, 4550958, 4615056, 6067944, 6826437, 8090592, 9101916, 9230112, 12135888, 13652874, 18203832, 20479311, 24271776, 27305748, 36407664, 40958622, 54611496, 72815328, 81917244, 109222992, 163834488, 218445984, 327668976, 655337952]

約数ペア:

[(1, 655337952), (2, 327668976), (3, 218445984), (4, 163834488), (6, 109222992), (8, 81917244), (9, 72815328), (12, 54611496), (16, 40958622), (18, 36407664), (24, 27305748), (27, 24271776), (32, 20479311), (36, 18203832), (48, 13652874), (54, 12135888), (71, 9230112), (72, 9101916), (81, 8090592), (96, 6826437), (108, 6067944), (142, 4615056), (144, 4550958), (162, 4045296), (213, 3076704), (216, 3033972), (243, 2696864), (284, 2307528), (288, 2275479), (324, 2022648), (426, 1538352), (432, 1516986), (486, 1348432), (568, 1153764), (639, 1025568), (648, 1011324), (852, 769176), (864, 758493), (972, 674216), (1136, 576882), (1187, 552096), (1278, 512784), (1296, 505662), (1704, 384588), (1917, 341856), (1944, 337108), (2272, 288441), (2374, 276048), (2556, 256392), (2592, 252831), (3408, 192294), (3561, 184032), (3834, 170928), (3888, 168554), (4748, 138024), (5112, 128196), (5751, 113952), (6816, 96147), (7122, 92016), (7668, 85464), (7776, 84277), (9496, 69012), (10224, 64098), (10683, 61344), (11502, 56976), (14244, 46008), (15336, 42732), (17253, 37984), (18992, 34506), (20448, 32049), (21366, 30672), (23004, 28488)]