About the Number

32994280

32994279 ← → 32994281

2進数表記:1111101110111001111101000

漢数字表記:三千二百九十九万四千二百八十

素因数分解:

2 3 × 5 1 × 11 2 × 17 1 × 401 1

素因数の和:451
約数の個数: 96
約数和(自身を含む): 86614920
約数和(自身を除く): 53620640

約数列:
[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 121, 136, 170, 187, 220, 242, 340, 374, 401, 440, 484, 605, 680, 748, 802, 935, 968, 1210, 1496, 1604, 1870, 2005, 2057, 2420, 3208, 3740, 4010, 4114, 4411, 4840, 6817, 7480, 8020, 8228, 8822, 10285, 13634, 16040, 16456, 17644, 20570, 22055, 27268, 34085, 35288, 41140, 44110, 48521, 54536, 68170, 74987, 82280, 88220, 97042, 136340, 149974, 176440, 194084, 242605, 272680, 299948, 374935, 388168, 485210, 599896, 749870, 824857, 970420, 1499740, 1649714, 1940840, 2999480, 3299428, 4124285, 6598856, 8248570, 16497140, 32994280]

約数ペア:
[(1, 32994280), (2, 16497140), (4, 8248570), (5, 6598856), (8, 4124285), (10, 3299428), (11, 2999480), (17, 1940840), (20, 1649714), (22, 1499740), (34, 970420), (40, 824857), (44, 749870), (55, 599896), (68, 485210), (85, 388168), (88, 374935), (110, 299948), (121, 272680), (136, 242605), (170, 194084), (187, 176440), (220, 149974), (242, 136340), (340, 97042), (374, 88220), (401, 82280), (440, 74987), (484, 68170), (605, 54536), (680, 48521), (748, 44110), (802, 41140), (935, 35288), (968, 34085), (1210, 27268), (1496, 22055), (1604, 20570), (1870, 17644), (2005, 16456), (2057, 16040), (2420, 13634), (3208, 10285), (3740, 8822), (4010, 8228), (4114, 8020), (4411, 7480), (4840, 6817)]

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