129628392

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 331776000

約数和(自身を除く): 202147608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 127, 142, 213, 254, 284, 381, 426, 508, 568, 599, 762, 852, 1016, 1198, 1524, 1704, 1797, 2396, 3048, 3594, 4792, 7188, 9017, 14376, 18034, 27051, 36068, 42529, 54102, 72136, 76073, 85058, 108204, 127587, 152146, 170116, 216408, 228219, 255174, 304292, 340232, 456438, 510348, 608584, 912876, 1020696, 1825752, 5401183, 10802366, 16203549, 21604732, 32407098, 43209464, 64814196, 129628392]

約数ペア:

[(1, 129628392), (2, 64814196), (3, 43209464), (4, 32407098), (6, 21604732), (8, 16203549), (12, 10802366), (24, 5401183), (71, 1825752), (127, 1020696), (142, 912876), (213, 608584), (254, 510348), (284, 456438), (381, 340232), (426, 304292), (508, 255174), (568, 228219), (599, 216408), (762, 170116), (852, 152146), (1016, 127587), (1198, 108204), (1524, 85058), (1704, 76073), (1797, 72136), (2396, 54102), (3048, 42529), (3594, 36068), (4792, 27051), (7188, 18034), (9017, 14376)]