621646272

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27673}}^1$

素因数の和:27707

約数の個数: 112

約数和(自身を含む): 1968174880

約数和(自身を除く): 1346528608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 27673, 55346, 83019, 110692, 166038, 221384, 249057, 332076, 359749, 442768, 498114, 664152, 719498, 747171, 885536, 996228, 1079247, 1328304, 1438996, 1494342, 1771072, 1992456, 2158494, 2656608, 2877992, 2988684, 3237741, 3984912, 4316988, 5313216, 5755984, 5977368, 6475482, 7969824, 8633976, 9713223, 11511968, 11954736, 12950964, 15939648, 17267952, 19426446, 23023936, 23909472, 25901928, 34535904, 38852892, 47818944, 51803856, 69071808, 77705784, 103607712, 155411568, 207215424, 310823136, 621646272]

約数ペア:

[(1, 621646272), (2, 310823136), (3, 207215424), (4, 155411568), (6, 103607712), (8, 77705784), (9, 69071808), (12, 51803856), (13, 47818944), (16, 38852892), (18, 34535904), (24, 25901928), (26, 23909472), (27, 23023936), (32, 19426446), (36, 17267952), (39, 15939648), (48, 12950964), (52, 11954736), (54, 11511968), (64, 9713223), (72, 8633976), (78, 7969824), (96, 6475482), (104, 5977368), (108, 5755984), (117, 5313216), (144, 4316988), (156, 3984912), (192, 3237741), (208, 2988684), (216, 2877992), (234, 2656608), (288, 2158494), (312, 1992456), (351, 1771072), (416, 1494342), (432, 1438996), (468, 1328304), (576, 1079247), (624, 996228), (702, 885536), (832, 747171), (864, 719498), (936, 664152), (1248, 498114), (1404, 442768), (1728, 359749), (1872, 332076), (2496, 249057), (2808, 221384), (3744, 166038), (5616, 110692), (7488, 83019), (11232, 55346), (22464, 27673)]