308870793506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{22727}}^1$

素因数の和:23471

約数の個数: 48

約数和(自身を含む): 515814687360

約数和(自身を除く): 206943893854

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 631, 979, 1262, 1958, 6941, 10769, 13882, 21538, 22727, 45454, 56159, 76351, 112318, 152702, 249997, 499994, 617749, 1235498, 2022703, 2749967, 4045406, 5499934, 6795239, 13590478, 14340737, 22249733, 28681474, 44499466, 157748107, 244747063, 315496214, 489494126, 1276325593, 1735229177, 2552651186, 3470458354, 14039581523, 28079163046, 154435396753, 308870793506]

約数ペア:

[(1, 308870793506), (2, 154435396753), (11, 28079163046), (22, 14039581523), (89, 3470458354), (121, 2552651186), (178, 1735229177), (242, 1276325593), (631, 489494126), (979, 315496214), (1262, 244747063), (1958, 157748107), (6941, 44499466), (10769, 28681474), (13882, 22249733), (21538, 14340737), (22727, 13590478), (45454, 6795239), (56159, 5499934), (76351, 4045406), (112318, 2749967), (152702, 2022703), (249997, 1235498), (499994, 617749)]