2807578512

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{42293}}^1$

素因数の和:42768

約数の個数: 60

約数和(自身を含む): 7874550684

約数和(自身を除く): 5066972172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1383, 1844, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 16596, 22128, 33192, 42293, 66384, 84586, 126879, 169172, 253758, 338344, 380637, 507516, 676688, 761274, 1015032, 1522548, 2030064, 3045096, 6090192, 19497073, 38994146, 58491219, 77988292, 116982438, 155976584, 175473657, 233964876, 311953168, 350947314, 467929752, 701894628, 935859504, 1403789256, 2807578512]

約数ペア:

[(1, 2807578512), (2, 1403789256), (3, 935859504), (4, 701894628), (6, 467929752), (8, 350947314), (9, 311953168), (12, 233964876), (16, 175473657), (18, 155976584), (24, 116982438), (36, 77988292), (48, 58491219), (72, 38994146), (144, 19497073), (461, 6090192), (922, 3045096), (1383, 2030064), (1844, 1522548), (2766, 1015032), (3688, 761274), (4149, 676688), (5532, 507516), (7376, 380637), (8298, 338344), (11064, 253758), (16596, 169172), (22128, 126879), (33192, 84586), (42293, 66384)]