16853908752

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{2531}}^1$

素因数の和:3029

約数の個数: 120

約数和(自身を含む): 47681064288

約数和(自身を除く): 30827155536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 353, 393, 524, 706, 786, 1048, 1059, 1179, 1412, 1572, 2096, 2118, 2358, 2531, 2824, 3144, 3177, 4236, 4716, 5062, 5648, 6288, 6354, 7593, 8472, 9432, 10124, 12708, 15186, 16944, 18864, 20248, 22779, 25416, 30372, 40496, 45558, 46243, 50832, 60744, 91116, 92486, 121488, 138729, 182232, 184972, 277458, 331561, 364464, 369944, 416187, 554916, 663122, 739888, 832374, 893443, 994683, 1109832, 1326244, 1664748, 1786886, 1989366, 2219664, 2652488, 2680329, 2984049, 3329496, 3573772, 3978732, 5304976, 5360658, 5968098, 6658992, 7147544, 7957464, 8040987, 10721316, 11936196, 14295088, 15914928, 16081974, 21442632, 23872392, 32163948, 42885264, 47744784, 64327896, 117041033, 128655792, 234082066, 351123099, 468164132, 702246198, 936328264, 1053369297, 1404492396, 1872656528, 2106738594, 2808984792, 4213477188, 5617969584, 8426954376, 16853908752]

約数ペア:

[(1, 16853908752), (2, 8426954376), (3, 5617969584), (4, 4213477188), (6, 2808984792), (8, 2106738594), (9, 1872656528), (12, 1404492396), (16, 1053369297), (18, 936328264), (24, 702246198), (36, 468164132), (48, 351123099), (72, 234082066), (131, 128655792), (144, 117041033), (262, 64327896), (353, 47744784), (393, 42885264), (524, 32163948), (706, 23872392), (786, 21442632), (1048, 16081974), (1059, 15914928), (1179, 14295088), (1412, 11936196), (1572, 10721316), (2096, 8040987), (2118, 7957464), (2358, 7147544), (2531, 6658992), (2824, 5968098), (3144, 5360658), (3177, 5304976), (4236, 3978732), (4716, 3573772), (5062, 3329496), (5648, 2984049), (6288, 2680329), (6354, 2652488), (7593, 2219664), (8472, 1989366), (9432, 1786886), (10124, 1664748), (12708, 1326244), (15186, 1109832), (16944, 994683), (18864, 893443), (20248, 832374), (22779, 739888), (25416, 663122), (30372, 554916), (40496, 416187), (45558, 369944), (46243, 364464), (50832, 331561), (60744, 277458), (91116, 184972), (92486, 182232), (121488, 138729)]