14778329880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{885991}}^1$

素因数の和:886144

約数の個数: 64

約数和(自身を含む): 44653996800

約数和(自身を除く): 29875666920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 885991, 1771982, 2657973, 3543964, 4429955, 5315946, 7087928, 8859910, 10631892, 13289865, 17719820, 21263784, 26579730, 35439640, 53159460, 106318920, 123152749, 246305498, 369458247, 492610996, 615763745, 738916494, 985221992, 1231527490, 1477832988, 1847291235, 2463054980, 2955665976, 3694582470, 4926109960, 7389164940, 14778329880]

約数ペア:

[(1, 14778329880), (2, 7389164940), (3, 4926109960), (4, 3694582470), (5, 2955665976), (6, 2463054980), (8, 1847291235), (10, 1477832988), (12, 1231527490), (15, 985221992), (20, 738916494), (24, 615763745), (30, 492610996), (40, 369458247), (60, 246305498), (120, 123152749), (139, 106318920), (278, 53159460), (417, 35439640), (556, 26579730), (695, 21263784), (834, 17719820), (1112, 13289865), (1390, 10631892), (1668, 8859910), (2085, 7087928), (2780, 5315946), (3336, 4429955), (4170, 3543964), (5560, 2657973), (8340, 1771982), (16680, 885991)]