1281206208

素因数分解:

$2^6\times 3^1\times {\mathrm{479}}^1\times {\mathrm{13931}}^1$

素因数の和:14425

約数の個数: 56

約数和(自身を含む): 3397178880

約数和(自身を除く): 2115972672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 479, 958, 1437, 1916, 2874, 3832, 5748, 7664, 11496, 13931, 15328, 22992, 27862, 30656, 41793, 45984, 55724, 83586, 91968, 111448, 167172, 222896, 334344, 445792, 668688, 891584, 1337376, 2674752, 6672949, 13345898, 20018847, 26691796, 40037694, 53383592, 80075388, 106767184, 160150776, 213534368, 320301552, 427068736, 640603104, 1281206208]

約数ペア:

[(1, 1281206208), (2, 640603104), (3, 427068736), (4, 320301552), (6, 213534368), (8, 160150776), (12, 106767184), (16, 80075388), (24, 53383592), (32, 40037694), (48, 26691796), (64, 20018847), (96, 13345898), (192, 6672949), (479, 2674752), (958, 1337376), (1437, 891584), (1916, 668688), (2874, 445792), (3832, 334344), (5748, 222896), (7664, 167172), (11496, 111448), (13931, 91968), (15328, 83586), (22992, 55724), (27862, 45984), (30656, 41793)]