609543142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 1091543040

約数和(自身を除く): 481999898

約数列:

[1, 2, 13, 19, 26, 31, 38, 53, 62, 106, 247, 403, 494, 589, 689, 751, 806, 1007, 1178, 1378, 1502, 1643, 2014, 3286, 7657, 9763, 13091, 14269, 15314, 19526, 21359, 23281, 26182, 28538, 31217, 39803, 42718, 46562, 62434, 79606, 185497, 302653, 370994, 405821, 442339, 517439, 605306, 756257, 811642, 884678, 1034878, 1233893, 1512514, 2467786, 5750407, 9831341, 11500814, 16040609, 19662682, 23443967, 32081218, 46887934, 304771571, 609543142]

約数ペア:

[(1, 609543142), (2, 304771571), (13, 46887934), (19, 32081218), (26, 23443967), (31, 19662682), (38, 16040609), (53, 11500814), (62, 9831341), (106, 5750407), (247, 2467786), (403, 1512514), (494, 1233893), (589, 1034878), (689, 884678), (751, 811642), (806, 756257), (1007, 605306), (1178, 517439), (1378, 442339), (1502, 405821), (1643, 370994), (2014, 302653), (3286, 185497), (7657, 79606), (9763, 62434), (13091, 46562), (14269, 42718), (15314, 39803), (19526, 31217), (21359, 28538), (23281, 26182)]