277143636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 809690112

約数和(自身を除く): 532546476

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 307, 308, 462, 614, 921, 924, 977, 1228, 1842, 1954, 2149, 2931, 3377, 3684, 3908, 4298, 5862, 6447, 6754, 6839, 8596, 10131, 10747, 11724, 12894, 13508, 13678, 20262, 20517, 21494, 23639, 25788, 27356, 32241, 40524, 41034, 42988, 47278, 64482, 70917, 75229, 82068, 94556, 128964, 141834, 150458, 225687, 283668, 299939, 300916, 451374, 599878, 899817, 902748, 1199756, 1799634, 2099573, 3299329, 3599268, 4199146, 6298719, 6598658, 8398292, 9897987, 12597438, 13197316, 19795974, 23095303, 25194876, 39591948, 46190606, 69285909, 92381212, 138571818, 277143636]

約数ペア:

[(1, 277143636), (2, 138571818), (3, 92381212), (4, 69285909), (6, 46190606), (7, 39591948), (11, 25194876), (12, 23095303), (14, 19795974), (21, 13197316), (22, 12597438), (28, 9897987), (33, 8398292), (42, 6598658), (44, 6298719), (66, 4199146), (77, 3599268), (84, 3299329), (132, 2099573), (154, 1799634), (231, 1199756), (307, 902748), (308, 899817), (462, 599878), (614, 451374), (921, 300916), (924, 299939), (977, 283668), (1228, 225687), (1842, 150458), (1954, 141834), (2149, 128964), (2931, 94556), (3377, 82068), (3684, 75229), (3908, 70917), (4298, 64482), (5862, 47278), (6447, 42988), (6754, 41034), (6839, 40524), (8596, 32241), (10131, 27356), (10747, 25788), (11724, 23639), (12894, 21494), (13508, 20517), (13678, 20262)]