454445964

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{66791}}^1$

素因数の和:66817

約数の個数: 72

約数和(自身を含む): 1361488128

約数和(自身を除く): 907042164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 66791, 133582, 200373, 267164, 400746, 467537, 601119, 801492, 935074, 1202238, 1402611, 1803357, 1870148, 2404476, 2805222, 3606714, 4207833, 5410071, 5610444, 7213428, 8415666, 10820142, 12623499, 16230213, 16831332, 21640284, 25246998, 32460426, 37870497, 50493996, 64920852, 75740994, 113611491, 151481988, 227222982, 454445964]

約数ペア:

[(1, 454445964), (2, 227222982), (3, 151481988), (4, 113611491), (6, 75740994), (7, 64920852), (9, 50493996), (12, 37870497), (14, 32460426), (18, 25246998), (21, 21640284), (27, 16831332), (28, 16230213), (36, 12623499), (42, 10820142), (54, 8415666), (63, 7213428), (81, 5610444), (84, 5410071), (108, 4207833), (126, 3606714), (162, 2805222), (189, 2404476), (243, 1870148), (252, 1803357), (324, 1402611), (378, 1202238), (486, 935074), (567, 801492), (756, 601119), (972, 467537), (1134, 400746), (1701, 267164), (2268, 200373), (3402, 133582), (6804, 66791)]