498124472634

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{487477}}^1$

素因数の和:487764

約数の個数: 64

約数和(自身を含む): 1123149312000

約数和(自身を除く): 625024839366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 149, 254, 298, 381, 447, 762, 894, 1143, 1341, 2286, 2682, 3429, 4023, 6858, 8046, 18923, 37846, 56769, 113538, 170307, 340614, 487477, 510921, 974954, 1021842, 1462431, 2924862, 4387293, 8774586, 13161879, 26323758, 61909579, 72634073, 123819158, 145268146, 185728737, 217902219, 371457474, 435804438, 557186211, 653706657, 1114372422, 1307413314, 1671558633, 1961119971, 3343117266, 3922239942, 9224527271, 18449054542, 27673581813, 55347163626, 83020745439, 166041490878, 249062236317, 498124472634]

約数ペア:

[(1, 498124472634), (2, 249062236317), (3, 166041490878), (6, 83020745439), (9, 55347163626), (18, 27673581813), (27, 18449054542), (54, 9224527271), (127, 3922239942), (149, 3343117266), (254, 1961119971), (298, 1671558633), (381, 1307413314), (447, 1114372422), (762, 653706657), (894, 557186211), (1143, 435804438), (1341, 371457474), (2286, 217902219), (2682, 185728737), (3429, 145268146), (4023, 123819158), (6858, 72634073), (8046, 61909579), (18923, 26323758), (37846, 13161879), (56769, 8774586), (113538, 4387293), (170307, 2924862), (340614, 1462431), (487477, 1021842), (510921, 974954)]