284426116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 597445632

約数和(自身を除く): 313019516

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 97, 107, 124, 194, 214, 221, 388, 403, 428, 442, 527, 806, 884, 1054, 1261, 1391, 1612, 1649, 1819, 2108, 2522, 2782, 3007, 3298, 3317, 3638, 5044, 5564, 6014, 6596, 6634, 6851, 7276, 10379, 12028, 13268, 13702, 20758, 21437, 23647, 27404, 39091, 41516, 42874, 43121, 47294, 51119, 56389, 78182, 85748, 86242, 94588, 102238, 112778, 134927, 156364, 172484, 176443, 204476, 225556, 269854, 321749, 352886, 539708, 643498, 664547, 705772, 733057, 1286996, 1329094, 1466114, 2293759, 2658188, 2932228, 4182737, 4587518, 5469733, 8365474, 9175036, 10939466, 16730948, 21878932, 71106529, 142213058, 284426116]

約数ペア:

[(1, 284426116), (2, 142213058), (4, 71106529), (13, 21878932), (17, 16730948), (26, 10939466), (31, 9175036), (34, 8365474), (52, 5469733), (62, 4587518), (68, 4182737), (97, 2932228), (107, 2658188), (124, 2293759), (194, 1466114), (214, 1329094), (221, 1286996), (388, 733057), (403, 705772), (428, 664547), (442, 643498), (527, 539708), (806, 352886), (884, 321749), (1054, 269854), (1261, 225556), (1391, 204476), (1612, 176443), (1649, 172484), (1819, 156364), (2108, 134927), (2522, 112778), (2782, 102238), (3007, 94588), (3298, 86242), (3317, 85748), (3638, 78182), (5044, 56389), (5564, 51119), (6014, 47294), (6596, 43121), (6634, 42874), (6851, 41516), (7276, 39091), (10379, 27404), (12028, 23647), (13268, 21437), (13702, 20758)]