31150844946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{34913}}^1$

素因数の和:35009

約数の個数: 128

約数和(自身を含む): 78833018880

約数和(自身を除く): 47682173934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 41, 54, 62, 78, 82, 93, 117, 123, 186, 234, 246, 279, 351, 369, 403, 533, 558, 702, 738, 806, 837, 1066, 1107, 1209, 1271, 1599, 1674, 2214, 2418, 2542, 3198, 3627, 3813, 4797, 7254, 7626, 9594, 10881, 11439, 14391, 16523, 21762, 22878, 28782, 33046, 34317, 34913, 49569, 68634, 69826, 99138, 104739, 148707, 209478, 297414, 314217, 446121, 453869, 628434, 892242, 907738, 942651, 1082303, 1361607, 1431433, 1885302, 2164606, 2723214, 2862866, 3246909, 4084821, 4294299, 6493818, 8169642, 8588598, 9740727, 12254463, 12882897, 14069939, 18608629, 19481454, 24508926, 25765794, 28139878, 29222181, 37217258, 38648691, 42209817, 44374423, 55825887, 58444362, 77297382, 84419634, 88748846, 111651774, 126629451, 133123269, 167477661, 253258902, 266246538, 334955322, 379888353, 399369807, 502432983, 576867499, 759776706, 798739614, 1004865966, 1153734998, 1198109421, 1730602497, 2396218842, 3461204994, 5191807491, 10383614982, 15575422473, 31150844946]

約数ペア:

[(1, 31150844946), (2, 15575422473), (3, 10383614982), (6, 5191807491), (9, 3461204994), (13, 2396218842), (18, 1730602497), (26, 1198109421), (27, 1153734998), (31, 1004865966), (39, 798739614), (41, 759776706), (54, 576867499), (62, 502432983), (78, 399369807), (82, 379888353), (93, 334955322), (117, 266246538), (123, 253258902), (186, 167477661), (234, 133123269), (246, 126629451), (279, 111651774), (351, 88748846), (369, 84419634), (403, 77297382), (533, 58444362), (558, 55825887), (702, 44374423), (738, 42209817), (806, 38648691), (837, 37217258), (1066, 29222181), (1107, 28139878), (1209, 25765794), (1271, 24508926), (1599, 19481454), (1674, 18608629), (2214, 14069939), (2418, 12882897), (2542, 12254463), (3198, 9740727), (3627, 8588598), (3813, 8169642), (4797, 6493818), (7254, 4294299), (7626, 4084821), (9594, 3246909), (10881, 2862866), (11439, 2723214), (14391, 2164606), (16523, 1885302), (21762, 1431433), (22878, 1361607), (28782, 1082303), (33046, 942651), (34317, 907738), (34913, 892242), (49569, 628434), (68634, 453869), (69826, 446121), (99138, 314217), (104739, 297414), (148707, 209478)]