15706922272

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 34052114880

約数和(自身を除く): 18345192608

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 53, 62, 92, 106, 124, 184, 212, 248, 368, 419, 424, 496, 713, 736, 838, 848, 961, 992, 1219, 1426, 1643, 1676, 1696, 1922, 2438, 2852, 3286, 3352, 3844, 4876, 5704, 6572, 6704, 7688, 9637, 9752, 11408, 12989, 13144, 13408, 15376, 19274, 19504, 22103, 22207, 22816, 25978, 26288, 30752, 37789, 38548, 39008, 44206, 44414, 50933, 51956, 52576, 75578, 77096, 88412, 88828, 101866, 103912, 151156, 154192, 176824, 177656, 203732, 207824, 298747, 302312, 308384, 353648, 355312, 402659, 407464, 415648, 510761, 597494, 604624, 688417, 707296, 710624, 805318, 814928, 1021522, 1171459, 1194988, 1209248, 1376834, 1610636, 1629856, 2043044, 2342918, 2389976, 2753668, 3221272, 4086088, 4685836, 4779952, 5507336, 6442544, 8172176, 9261157, 9371672, 9559904, 11014672, 12885088, 15833591, 16344352, 18522314, 18743344, 21340927, 22029344, 31667182, 37044628, 37486688, 42681854, 63334364, 74089256, 85363708, 126668728, 148178512, 170727416, 253337456, 296357024, 341454832, 490841321, 506674912, 682909664, 981682642, 1963365284, 3926730568, 7853461136, 15706922272]

約数ペア:

[(1, 15706922272), (2, 7853461136), (4, 3926730568), (8, 1963365284), (16, 981682642), (23, 682909664), (31, 506674912), (32, 490841321), (46, 341454832), (53, 296357024), (62, 253337456), (92, 170727416), (106, 148178512), (124, 126668728), (184, 85363708), (212, 74089256), (248, 63334364), (368, 42681854), (419, 37486688), (424, 37044628), (496, 31667182), (713, 22029344), (736, 21340927), (838, 18743344), (848, 18522314), (961, 16344352), (992, 15833591), (1219, 12885088), (1426, 11014672), (1643, 9559904), (1676, 9371672), (1696, 9261157), (1922, 8172176), (2438, 6442544), (2852, 5507336), (3286, 4779952), (3352, 4685836), (3844, 4086088), (4876, 3221272), (5704, 2753668), (6572, 2389976), (6704, 2342918), (7688, 2043044), (9637, 1629856), (9752, 1610636), (11408, 1376834), (12989, 1209248), (13144, 1194988), (13408, 1171459), (15376, 1021522), (19274, 814928), (19504, 805318), (22103, 710624), (22207, 707296), (22816, 688417), (25978, 604624), (26288, 597494), (30752, 510761), (37789, 415648), (38548, 407464), (39008, 402659), (44206, 355312), (44414, 353648), (50933, 308384), (51956, 302312), (52576, 298747), (75578, 207824), (77096, 203732), (88412, 177656), (88828, 176824), (101866, 154192), (103912, 151156)]