1815672264

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{12157}}^1$

素因数の和:12307

約数の個数: 96

約数和(自身を含む): 5322286080

約数和(自身を除く): 3506613816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 381, 392, 508, 588, 762, 889, 1016, 1176, 1524, 1778, 2667, 3048, 3556, 5334, 6223, 7112, 10668, 12157, 12446, 18669, 21336, 24314, 24892, 36471, 37338, 48628, 49784, 72942, 74676, 85099, 97256, 145884, 149352, 170198, 255297, 291768, 340396, 510594, 595693, 680792, 1021188, 1191386, 1543939, 1787079, 2042376, 2382772, 3087878, 3574158, 4631817, 4765544, 6175756, 7148316, 9263634, 10807573, 12351512, 14296632, 18527268, 21615146, 32422719, 37054536, 43230292, 64845438, 75653011, 86460584, 129690876, 151306022, 226959033, 259381752, 302612044, 453918066, 605224088, 907836132, 1815672264]

約数ペア:

[(1, 1815672264), (2, 907836132), (3, 605224088), (4, 453918066), (6, 302612044), (7, 259381752), (8, 226959033), (12, 151306022), (14, 129690876), (21, 86460584), (24, 75653011), (28, 64845438), (42, 43230292), (49, 37054536), (56, 32422719), (84, 21615146), (98, 18527268), (127, 14296632), (147, 12351512), (168, 10807573), (196, 9263634), (254, 7148316), (294, 6175756), (381, 4765544), (392, 4631817), (508, 3574158), (588, 3087878), (762, 2382772), (889, 2042376), (1016, 1787079), (1176, 1543939), (1524, 1191386), (1778, 1021188), (2667, 680792), (3048, 595693), (3556, 510594), (5334, 340396), (6223, 291768), (7112, 255297), (10668, 170198), (12157, 149352), (12446, 145884), (18669, 97256), (21336, 85099), (24314, 74676), (24892, 72942), (36471, 49784), (37338, 48628)]