15674972248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{4129}}^1$

素因数の和:4532

約数の個数: 64

約数和(自身を含む): 31992962400

約数和(自身を除く): 16317990152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 211, 346, 422, 692, 844, 1384, 1688, 2249, 2743, 4129, 4498, 5486, 8258, 8996, 10972, 16516, 17992, 21944, 33032, 36503, 53677, 73006, 107354, 146012, 214708, 292024, 429416, 474539, 714317, 871219, 949078, 1428634, 1742438, 1898156, 2857268, 3484876, 3796312, 5714536, 6969752, 9286121, 11325847, 18572242, 22651694, 37144484, 45303388, 74288968, 90606776, 150720887, 301441774, 602883548, 1205767096, 1959371531, 3918743062, 7837486124, 15674972248]

約数ペア:

[(1, 15674972248), (2, 7837486124), (4, 3918743062), (8, 1959371531), (13, 1205767096), (26, 602883548), (52, 301441774), (104, 150720887), (173, 90606776), (211, 74288968), (346, 45303388), (422, 37144484), (692, 22651694), (844, 18572242), (1384, 11325847), (1688, 9286121), (2249, 6969752), (2743, 5714536), (4129, 3796312), (4498, 3484876), (5486, 2857268), (8258, 1898156), (8996, 1742438), (10972, 1428634), (16516, 949078), (17992, 871219), (21944, 714317), (33032, 474539), (36503, 429416), (53677, 292024), (73006, 214708), (107354, 146012)]