1234655350

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 2326793040

約数和(自身を除く): 1092137690

約数列:

[1, 2, 5, 10, 25, 50, 131, 233, 262, 466, 655, 809, 1165, 1310, 1618, 2330, 3275, 4045, 5825, 6550, 8090, 11650, 20225, 30523, 40450, 61046, 105979, 152615, 188497, 211958, 305230, 376994, 529895, 763075, 942485, 1059790, 1526150, 1884970, 2649475, 4712425, 5298950, 9424850, 24693107, 49386214, 123465535, 246931070, 617327675, 1234655350]

約数ペア:

[(1, 1234655350), (2, 617327675), (5, 246931070), (10, 123465535), (25, 49386214), (50, 24693107), (131, 9424850), (233, 5298950), (262, 4712425), (466, 2649475), (655, 1884970), (809, 1526150), (1165, 1059790), (1310, 942485), (1618, 763075), (2330, 529895), (3275, 376994), (4045, 305230), (5825, 211958), (6550, 188497), (8090, 152615), (11650, 105979), (20225, 61046), (30523, 40450)]