30800704

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:743

約数の個数: 56

約数和(自身を含む): 67775328

約数和(自身を除く): 36974624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 653, 704, 737, 1072, 1306, 1474, 2144, 2612, 2948, 4288, 5224, 5896, 7183, 10448, 11792, 14366, 20896, 23584, 28732, 41792, 43751, 47168, 57464, 87502, 114928, 175004, 229856, 350008, 459712, 481261, 700016, 962522, 1400032, 1925044, 2800064, 3850088, 7700176, 15400352, 30800704]

約数ペア:

[(1, 30800704), (2, 15400352), (4, 7700176), (8, 3850088), (11, 2800064), (16, 1925044), (22, 1400032), (32, 962522), (44, 700016), (64, 481261), (67, 459712), (88, 350008), (134, 229856), (176, 175004), (268, 114928), (352, 87502), (536, 57464), (653, 47168), (704, 43751), (737, 41792), (1072, 28732), (1306, 23584), (1474, 20896), (2144, 14366), (2612, 11792), (2948, 10448), (4288, 7183), (5224, 5896)]