1054222890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1$

素因数の和:2532

約数の個数: 128

約数和(自身を含む): 3030663168

約数和(自身を除く): 1976440278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 67, 70, 93, 105, 134, 155, 186, 201, 210, 217, 310, 335, 402, 434, 465, 469, 651, 670, 930, 938, 1005, 1085, 1302, 1407, 2010, 2077, 2170, 2345, 2417, 2814, 3255, 4154, 4690, 4834, 6231, 6510, 7035, 7251, 10385, 12085, 12462, 14070, 14502, 14539, 16919, 20770, 24170, 29078, 31155, 33838, 36255, 43617, 50757, 62310, 72510, 72695, 74927, 84595, 87234, 101514, 145390, 149854, 161939, 169190, 218085, 224781, 253785, 323878, 374635, 436170, 449562, 485817, 507570, 524489, 749270, 809695, 971634, 1048978, 1123905, 1133573, 1573467, 1619390, 2247810, 2267146, 2429085, 2622445, 3146934, 3400719, 4858170, 5020109, 5244890, 5667865, 6801438, 7867335, 10040218, 11335730, 15060327, 15734670, 17003595, 25100545, 30120654, 34007190, 35140763, 50201090, 70281526, 75301635, 105422289, 150603270, 175703815, 210844578, 351407630, 527111445, 1054222890]

約数ペア:

[(1, 1054222890), (2, 527111445), (3, 351407630), (5, 210844578), (6, 175703815), (7, 150603270), (10, 105422289), (14, 75301635), (15, 70281526), (21, 50201090), (30, 35140763), (31, 34007190), (35, 30120654), (42, 25100545), (62, 17003595), (67, 15734670), (70, 15060327), (93, 11335730), (105, 10040218), (134, 7867335), (155, 6801438), (186, 5667865), (201, 5244890), (210, 5020109), (217, 4858170), (310, 3400719), (335, 3146934), (402, 2622445), (434, 2429085), (465, 2267146), (469, 2247810), (651, 1619390), (670, 1573467), (930, 1133573), (938, 1123905), (1005, 1048978), (1085, 971634), (1302, 809695), (1407, 749270), (2010, 524489), (2077, 507570), (2170, 485817), (2345, 449562), (2417, 436170), (2814, 374635), (3255, 323878), (4154, 253785), (4690, 224781), (4834, 218085), (6231, 169190), (6510, 161939), (7035, 149854), (7251, 145390), (10385, 101514), (12085, 87234), (12462, 84595), (14070, 74927), (14502, 72695), (14539, 72510), (16919, 62310), (20770, 50757), (24170, 43617), (29078, 36255), (31155, 33838)]