20220450714

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{13613}}^1$

素因数の和:13853

約数の個数: 80

約数和(自身を含む): 46433923272

約数和(自身を除く): 26213472558

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 173, 318, 346, 477, 519, 954, 1038, 1431, 1557, 2862, 3114, 4293, 4671, 8586, 9169, 9342, 13613, 14013, 18338, 27226, 27507, 28026, 40839, 55014, 81678, 82521, 122517, 165042, 245034, 247563, 367551, 495126, 721489, 735102, 742689, 1102653, 1442978, 1485378, 2164467, 2205306, 2355049, 4328934, 4710098, 6493401, 7065147, 12986802, 14130294, 19480203, 21195441, 38960406, 42390882, 58440609, 63586323, 116881218, 124817597, 127172646, 190758969, 249635194, 374452791, 381517938, 748905582, 1123358373, 2246716746, 3370075119, 6740150238, 10110225357, 20220450714]

約数ペア:

[(1, 20220450714), (2, 10110225357), (3, 6740150238), (6, 3370075119), (9, 2246716746), (18, 1123358373), (27, 748905582), (53, 381517938), (54, 374452791), (81, 249635194), (106, 190758969), (159, 127172646), (162, 124817597), (173, 116881218), (318, 63586323), (346, 58440609), (477, 42390882), (519, 38960406), (954, 21195441), (1038, 19480203), (1431, 14130294), (1557, 12986802), (2862, 7065147), (3114, 6493401), (4293, 4710098), (4671, 4328934), (8586, 2355049), (9169, 2205306), (9342, 2164467), (13613, 1485378), (14013, 1442978), (18338, 1102653), (27226, 742689), (27507, 735102), (28026, 721489), (40839, 495126), (55014, 367551), (81678, 247563), (82521, 245034), (122517, 165042)]