514186816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:3012

約数の個数: 112

約数和(自身を含む): 1262237760

約数和(自身を除く): 748050944

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 704, 832, 836, 988, 1144, 1216, 1672, 1976, 2288, 2717, 2957, 3344, 3952, 4576, 5434, 5914, 6688, 7904, 9152, 10868, 11828, 13376, 15808, 21736, 23656, 32527, 38441, 43472, 47312, 56183, 65054, 76882, 86944, 94624, 112366, 130108, 153764, 173888, 189248, 224732, 260216, 307528, 422851, 449464, 520432, 615056, 618013, 730379, 845702, 898928, 1040864, 1230112, 1236026, 1460758, 1691404, 1797856, 2081728, 2460224, 2472052, 2921516, 3382808, 3595712, 4944104, 5843032, 6765616, 8034169, 9888208, 11686064, 13531232, 16068338, 19776416, 23372128, 27062464, 32136676, 39552832, 46744256, 64273352, 128546704, 257093408, 514186816]

約数ペア:

[(1, 514186816), (2, 257093408), (4, 128546704), (8, 64273352), (11, 46744256), (13, 39552832), (16, 32136676), (19, 27062464), (22, 23372128), (26, 19776416), (32, 16068338), (38, 13531232), (44, 11686064), (52, 9888208), (64, 8034169), (76, 6765616), (88, 5843032), (104, 4944104), (143, 3595712), (152, 3382808), (176, 2921516), (208, 2472052), (209, 2460224), (247, 2081728), (286, 1797856), (304, 1691404), (352, 1460758), (416, 1236026), (418, 1230112), (494, 1040864), (572, 898928), (608, 845702), (704, 730379), (832, 618013), (836, 615056), (988, 520432), (1144, 449464), (1216, 422851), (1672, 307528), (1976, 260216), (2288, 224732), (2717, 189248), (2957, 173888), (3344, 153764), (3952, 130108), (4576, 112366), (5434, 94624), (5914, 86944), (6688, 76882), (7904, 65054), (9152, 56183), (10868, 47312), (11828, 43472), (13376, 38441), (15808, 32527), (21736, 23656)]