1330532285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 1803269952

約数和(自身を除く): 472737667

約数列:

[1, 5, 17, 19, 85, 95, 131, 323, 331, 361, 655, 1615, 1655, 1805, 2227, 2489, 5627, 6137, 6289, 11135, 12445, 28135, 30685, 31445, 42313, 43361, 47291, 106913, 119491, 211565, 216805, 236455, 534565, 597455, 737137, 803947, 823859, 2031347, 3685685, 4019735, 4119295, 10156735, 14005603, 15653321, 70028015, 78266605, 266106457, 1330532285]

約数ペア:

[(1, 1330532285), (5, 266106457), (17, 78266605), (19, 70028015), (85, 15653321), (95, 14005603), (131, 10156735), (323, 4119295), (331, 4019735), (361, 3685685), (655, 2031347), (1615, 823859), (1655, 803947), (1805, 737137), (2227, 597455), (2489, 534565), (5627, 236455), (6137, 216805), (6289, 211565), (11135, 119491), (12445, 106913), (28135, 47291), (30685, 43361), (31445, 42313)]