473489536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 1072028160

約数和(自身を除く): 598538624

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 104, 124, 128, 134, 137, 208, 248, 268, 274, 403, 416, 496, 536, 548, 806, 832, 871, 992, 1072, 1096, 1612, 1664, 1742, 1781, 1984, 2077, 2144, 2192, 3224, 3484, 3562, 3968, 4154, 4247, 4288, 4384, 6448, 6968, 7124, 8308, 8494, 8576, 8768, 9179, 12896, 13936, 14248, 16616, 16988, 17536, 18358, 25792, 27001, 27872, 28496, 33232, 33976, 36716, 51584, 54002, 55211, 55744, 56992, 66464, 67952, 73432, 108004, 110422, 111488, 113984, 119327, 132928, 135904, 146864, 216008, 220844, 227968, 238654, 265856, 271808, 284549, 293728, 432016, 441688, 477308, 543616, 569098, 587456, 864032, 883376, 954616, 1138196, 1174912, 1728064, 1766752, 1909232, 2276392, 3456128, 3533504, 3699137, 3818464, 4552784, 7067008, 7398274, 7636928, 9105568, 14796548, 15273856, 18211136, 29593096, 36422272, 59186192, 118372384, 236744768, 473489536]

約数ペア:

[(1, 473489536), (2, 236744768), (4, 118372384), (8, 59186192), (13, 36422272), (16, 29593096), (26, 18211136), (31, 15273856), (32, 14796548), (52, 9105568), (62, 7636928), (64, 7398274), (67, 7067008), (104, 4552784), (124, 3818464), (128, 3699137), (134, 3533504), (137, 3456128), (208, 2276392), (248, 1909232), (268, 1766752), (274, 1728064), (403, 1174912), (416, 1138196), (496, 954616), (536, 883376), (548, 864032), (806, 587456), (832, 569098), (871, 543616), (992, 477308), (1072, 441688), (1096, 432016), (1612, 293728), (1664, 284549), (1742, 271808), (1781, 265856), (1984, 238654), (2077, 227968), (2144, 220844), (2192, 216008), (3224, 146864), (3484, 135904), (3562, 132928), (3968, 119327), (4154, 113984), (4247, 111488), (4288, 110422), (4384, 108004), (6448, 73432), (6968, 67952), (7124, 66464), (8308, 56992), (8494, 55744), (8576, 55211), (8768, 54002), (9179, 51584), (12896, 36716), (13936, 33976), (14248, 33232), (16616, 28496), (16988, 27872), (17536, 27001), (18358, 25792)]