1227548478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{29863}}^1$

素因数の和:29929

約数の個数: 64

約数和(自身を含む): 2889879552

約数和(自身を除く): 1662331074

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 2418, 3162, 6851, 13702, 20553, 29863, 41106, 59726, 89589, 179178, 388219, 507671, 776438, 925753, 1015342, 1164657, 1523013, 1851506, 2329314, 2777259, 3046026, 5554518, 6599723, 12034789, 13199446, 15737801, 19799169, 24069578, 31475602, 36104367, 39598338, 47213403, 72208734, 94426806, 204591413, 409182826, 613774239, 1227548478]

約数ペア:

[(1, 1227548478), (2, 613774239), (3, 409182826), (6, 204591413), (13, 94426806), (17, 72208734), (26, 47213403), (31, 39598338), (34, 36104367), (39, 31475602), (51, 24069578), (62, 19799169), (78, 15737801), (93, 13199446), (102, 12034789), (186, 6599723), (221, 5554518), (403, 3046026), (442, 2777259), (527, 2329314), (663, 1851506), (806, 1523013), (1054, 1164657), (1209, 1015342), (1326, 925753), (1581, 776438), (2418, 507671), (3162, 388219), (6851, 179178), (13702, 89589), (20553, 59726), (29863, 41106)]