164040672

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 448084224

約数和(自身を除く): 284043552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 71, 82, 96, 123, 142, 164, 213, 246, 284, 328, 426, 492, 568, 587, 656, 852, 984, 1136, 1174, 1312, 1704, 1761, 1968, 2272, 2348, 2911, 3408, 3522, 3936, 4696, 5822, 6816, 7044, 8733, 9392, 11644, 14088, 17466, 18784, 23288, 24067, 28176, 34932, 41677, 46576, 48134, 56352, 69864, 72201, 83354, 93152, 96268, 125031, 139728, 144402, 166708, 192536, 250062, 279456, 288804, 333416, 385072, 500124, 577608, 666832, 770144, 1000248, 1155216, 1333664, 1708757, 2000496, 2310432, 3417514, 4000992, 5126271, 6835028, 10252542, 13670056, 20505084, 27340112, 41010168, 54680224, 82020336, 164040672]

約数ペア:

[(1, 164040672), (2, 82020336), (3, 54680224), (4, 41010168), (6, 27340112), (8, 20505084), (12, 13670056), (16, 10252542), (24, 6835028), (32, 5126271), (41, 4000992), (48, 3417514), (71, 2310432), (82, 2000496), (96, 1708757), (123, 1333664), (142, 1155216), (164, 1000248), (213, 770144), (246, 666832), (284, 577608), (328, 500124), (426, 385072), (492, 333416), (568, 288804), (587, 279456), (656, 250062), (852, 192536), (984, 166708), (1136, 144402), (1174, 139728), (1312, 125031), (1704, 96268), (1761, 93152), (1968, 83354), (2272, 72201), (2348, 69864), (2911, 56352), (3408, 48134), (3522, 46576), (3936, 41677), (4696, 34932), (5822, 28176), (6816, 24067), (7044, 23288), (8733, 18784), (9392, 17466), (11644, 14088)]