1246160470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 2393556480

約数和(自身を除く): 1147396010

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 193, 230, 335, 386, 419, 670, 838, 965, 1541, 1930, 2095, 3082, 4190, 4439, 7705, 8878, 9637, 12931, 15410, 19274, 22195, 25862, 28073, 44390, 48185, 56146, 64655, 80867, 96370, 129310, 140365, 161734, 280730, 297413, 404335, 594826, 645679, 808670, 1291358, 1487065, 1859941, 2974130, 3228395, 3719882, 5418089, 6456790, 9299705, 10836178, 18599410, 27090445, 54180890, 124616047, 249232094, 623080235, 1246160470]

約数ペア:

[(1, 1246160470), (2, 623080235), (5, 249232094), (10, 124616047), (23, 54180890), (46, 27090445), (67, 18599410), (115, 10836178), (134, 9299705), (193, 6456790), (230, 5418089), (335, 3719882), (386, 3228395), (419, 2974130), (670, 1859941), (838, 1487065), (965, 1291358), (1541, 808670), (1930, 645679), (2095, 594826), (3082, 404335), (4190, 297413), (4439, 280730), (7705, 161734), (8878, 140365), (9637, 129310), (12931, 96370), (15410, 80867), (19274, 64655), (22195, 56146), (25862, 48185), (28073, 44390)]