140280624

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 441226968

約数和(自身を除く): 300946344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 83, 88, 97, 99, 121, 132, 144, 166, 176, 194, 198, 242, 249, 264, 291, 332, 363, 388, 396, 484, 498, 528, 582, 664, 726, 747, 776, 792, 873, 913, 968, 996, 1067, 1089, 1164, 1328, 1452, 1494, 1552, 1584, 1746, 1826, 1936, 1992, 2134, 2178, 2328, 2739, 2904, 2988, 3201, 3492, 3652, 3984, 4268, 4356, 4656, 5478, 5808, 5976, 6402, 6984, 7304, 8051, 8217, 8536, 8712, 9603, 10043, 10956, 11737, 11952, 12804, 13968, 14608, 16102, 16434, 17072, 17424, 19206, 20086, 21912, 23474, 24153, 25608, 30129, 32204, 32868, 35211, 38412, 40172, 43824, 46948, 48306, 51216, 60258, 64408, 65736, 70422, 72459, 76824, 80344, 88561, 90387, 93896, 96612, 105633, 120516, 128816, 131472, 140844, 144918, 153648, 160688, 177122, 180774, 187792, 193224, 211266, 241032, 265683, 281688, 289836, 354244, 361548, 386448, 422532, 482064, 531366, 563376, 579672, 708488, 723096, 797049, 845064, 974171, 1062732, 1159344, 1416976, 1446192, 1594098, 1690128, 1948342, 2125464, 2922513, 3188196, 3896684, 4250928, 5845026, 6376392, 7793368, 8767539, 11690052, 12752784, 15586736, 17535078, 23380104, 35070156, 46760208, 70140312, 140280624]

約数ペア:

[(1, 140280624), (2, 70140312), (3, 46760208), (4, 35070156), (6, 23380104), (8, 17535078), (9, 15586736), (11, 12752784), (12, 11690052), (16, 8767539), (18, 7793368), (22, 6376392), (24, 5845026), (33, 4250928), (36, 3896684), (44, 3188196), (48, 2922513), (66, 2125464), (72, 1948342), (83, 1690128), (88, 1594098), (97, 1446192), (99, 1416976), (121, 1159344), (132, 1062732), (144, 974171), (166, 845064), (176, 797049), (194, 723096), (198, 708488), (242, 579672), (249, 563376), (264, 531366), (291, 482064), (332, 422532), (363, 386448), (388, 361548), (396, 354244), (484, 289836), (498, 281688), (528, 265683), (582, 241032), (664, 211266), (726, 193224), (747, 187792), (776, 180774), (792, 177122), (873, 160688), (913, 153648), (968, 144918), (996, 140844), (1067, 131472), (1089, 128816), (1164, 120516), (1328, 105633), (1452, 96612), (1494, 93896), (1552, 90387), (1584, 88561), (1746, 80344), (1826, 76824), (1936, 72459), (1992, 70422), (2134, 65736), (2178, 64408), (2328, 60258), (2739, 51216), (2904, 48306), (2988, 46948), (3201, 43824), (3492, 40172), (3652, 38412), (3984, 35211), (4268, 32868), (4356, 32204), (4656, 30129), (5478, 25608), (5808, 24153), (5976, 23474), (6402, 21912), (6984, 20086), (7304, 19206), (8051, 17424), (8217, 17072), (8536, 16434), (8712, 16102), (9603, 14608), (10043, 13968), (10956, 12804), (11737, 11952)]