333319120

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 797091840

約数和(自身を除く): 463772720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 127, 212, 254, 265, 424, 508, 530, 619, 635, 848, 1016, 1060, 1238, 1270, 2032, 2120, 2476, 2540, 3095, 4240, 4952, 5080, 6190, 6731, 9904, 10160, 12380, 13462, 24760, 26924, 32807, 33655, 49520, 53848, 65614, 67310, 78613, 107696, 131228, 134620, 157226, 164035, 262456, 269240, 314452, 328070, 393065, 524912, 538480, 628904, 656140, 786130, 1257808, 1312280, 1572260, 2624560, 3144520, 4166489, 6289040, 8332978, 16665956, 20832445, 33331912, 41664890, 66663824, 83329780, 166659560, 333319120]

約数ペア:

[(1, 333319120), (2, 166659560), (4, 83329780), (5, 66663824), (8, 41664890), (10, 33331912), (16, 20832445), (20, 16665956), (40, 8332978), (53, 6289040), (80, 4166489), (106, 3144520), (127, 2624560), (212, 1572260), (254, 1312280), (265, 1257808), (424, 786130), (508, 656140), (530, 628904), (619, 538480), (635, 524912), (848, 393065), (1016, 328070), (1060, 314452), (1238, 269240), (1270, 262456), (2032, 164035), (2120, 157226), (2476, 134620), (2540, 131228), (3095, 107696), (4240, 78613), (4952, 67310), (5080, 65614), (6190, 53848), (6731, 49520), (9904, 33655), (10160, 32807), (12380, 26924), (13462, 24760)]