1022318752

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{50153}}^1$

素因数の和:50190

約数の個数: 72

約数和(自身を含む): 2521442196

約数和(自身を除く): 1499123444

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 50153, 100306, 200612, 351071, 401224, 651989, 702142, 802448, 1303978, 1404284, 1604896, 2457497, 2607956, 2808568, 4563923, 4914994, 5215912, 5617136, 9127846, 9829988, 10431824, 11234272, 18255692, 19659976, 20863648, 31947461, 36511384, 39319952, 63894922, 73022768, 78639904, 127789844, 146045536, 255579688, 511159376, 1022318752]

約数ペア:

[(1, 1022318752), (2, 511159376), (4, 255579688), (7, 146045536), (8, 127789844), (13, 78639904), (14, 73022768), (16, 63894922), (26, 39319952), (28, 36511384), (32, 31947461), (49, 20863648), (52, 19659976), (56, 18255692), (91, 11234272), (98, 10431824), (104, 9829988), (112, 9127846), (182, 5617136), (196, 5215912), (208, 4914994), (224, 4563923), (364, 2808568), (392, 2607956), (416, 2457497), (637, 1604896), (728, 1404284), (784, 1303978), (1274, 802448), (1456, 702142), (1568, 651989), (2548, 401224), (2912, 351071), (5096, 200612), (10192, 100306), (20384, 50153)]