1656484416

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{42923}}^1$

素因数の和:43008

約数の個数: 84

約数和(自身を含む): 4818991632

約数和(自身を除く): 3162507216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 9648, 12864, 19296, 38592, 42923, 85846, 128769, 171692, 257538, 343384, 386307, 515076, 686768, 772614, 1030152, 1373536, 1545228, 2060304, 2747072, 2875841, 3090456, 4120608, 5751682, 6180912, 8241216, 8627523, 11503364, 12361824, 17255046, 23006728, 24723648, 25882569, 34510092, 46013456, 51765138, 69020184, 92026912, 103530276, 138040368, 184053824, 207060552, 276080736, 414121104, 552161472, 828242208, 1656484416]

約数ペア:

[(1, 1656484416), (2, 828242208), (3, 552161472), (4, 414121104), (6, 276080736), (8, 207060552), (9, 184053824), (12, 138040368), (16, 103530276), (18, 92026912), (24, 69020184), (32, 51765138), (36, 46013456), (48, 34510092), (64, 25882569), (67, 24723648), (72, 23006728), (96, 17255046), (134, 12361824), (144, 11503364), (192, 8627523), (201, 8241216), (268, 6180912), (288, 5751682), (402, 4120608), (536, 3090456), (576, 2875841), (603, 2747072), (804, 2060304), (1072, 1545228), (1206, 1373536), (1608, 1030152), (2144, 772614), (2412, 686768), (3216, 515076), (4288, 386307), (4824, 343384), (6432, 257538), (9648, 171692), (12864, 128769), (19296, 85846), (38592, 42923)]