26778847312

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{19963}}^1$

素因数の和:20073

約数の個数: 120

約数和(自身を含む): 63497498400

約数和(自身を除く): 36718651088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 59, 98, 112, 116, 118, 196, 203, 232, 236, 392, 406, 413, 464, 472, 784, 812, 826, 944, 1421, 1624, 1652, 1711, 2842, 2891, 3248, 3304, 3422, 5684, 5782, 6608, 6844, 11368, 11564, 11977, 13688, 19963, 22736, 23128, 23954, 27376, 39926, 46256, 47908, 79852, 83839, 95816, 139741, 159704, 167678, 191632, 279482, 319408, 335356, 558964, 578927, 670712, 978187, 1117928, 1157854, 1177817, 1341424, 1956374, 2235856, 2315708, 2355634, 3912748, 4052489, 4631416, 4711268, 7825496, 8104978, 8244719, 9262832, 9422536, 15650992, 16209956, 16489438, 18845072, 28367423, 32419912, 32978876, 34156693, 56734846, 57713033, 64839824, 65957752, 68313386, 113469692, 115426066, 131915504, 136626772, 226939384, 230852132, 239096851, 273253544, 453878768, 461704264, 478193702, 546507088, 923408528, 956387404, 1673677957, 1912774808, 3347355914, 3825549616, 6694711828, 13389423656, 26778847312]

約数ペア:

[(1, 26778847312), (2, 13389423656), (4, 6694711828), (7, 3825549616), (8, 3347355914), (14, 1912774808), (16, 1673677957), (28, 956387404), (29, 923408528), (49, 546507088), (56, 478193702), (58, 461704264), (59, 453878768), (98, 273253544), (112, 239096851), (116, 230852132), (118, 226939384), (196, 136626772), (203, 131915504), (232, 115426066), (236, 113469692), (392, 68313386), (406, 65957752), (413, 64839824), (464, 57713033), (472, 56734846), (784, 34156693), (812, 32978876), (826, 32419912), (944, 28367423), (1421, 18845072), (1624, 16489438), (1652, 16209956), (1711, 15650992), (2842, 9422536), (2891, 9262832), (3248, 8244719), (3304, 8104978), (3422, 7825496), (5684, 4711268), (5782, 4631416), (6608, 4052489), (6844, 3912748), (11368, 2355634), (11564, 2315708), (11977, 2235856), (13688, 1956374), (19963, 1341424), (22736, 1177817), (23128, 1157854), (23954, 1117928), (27376, 978187), (39926, 670712), (46256, 578927), (47908, 558964), (79852, 335356), (83839, 319408), (95816, 279482), (139741, 191632), (159704, 167678)]