309253776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 879541920

約数和(自身を除く): 570288144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 169, 201, 208, 268, 312, 338, 402, 507, 536, 569, 624, 676, 804, 871, 1014, 1072, 1138, 1352, 1608, 1707, 1742, 2028, 2276, 2613, 2704, 3216, 3414, 3484, 4056, 4552, 5226, 6828, 6968, 7397, 8112, 9104, 10452, 11323, 13656, 13936, 14794, 20904, 22191, 22646, 27312, 29588, 33969, 38123, 41808, 44382, 45292, 59176, 67938, 76246, 88764, 90584, 96161, 114369, 118352, 135876, 152492, 177528, 181168, 192322, 228738, 271752, 288483, 304984, 355056, 384644, 457476, 495599, 543504, 576966, 609968, 769288, 914952, 991198, 1153932, 1486797, 1538576, 1829904, 1982396, 2307864, 2973594, 3964792, 4615728, 5947188, 6442787, 7929584, 11894376, 12885574, 19328361, 23788752, 25771148, 38656722, 51542296, 77313444, 103084592, 154626888, 309253776]

約数ペア:

[(1, 309253776), (2, 154626888), (3, 103084592), (4, 77313444), (6, 51542296), (8, 38656722), (12, 25771148), (13, 23788752), (16, 19328361), (24, 12885574), (26, 11894376), (39, 7929584), (48, 6442787), (52, 5947188), (67, 4615728), (78, 3964792), (104, 2973594), (134, 2307864), (156, 1982396), (169, 1829904), (201, 1538576), (208, 1486797), (268, 1153932), (312, 991198), (338, 914952), (402, 769288), (507, 609968), (536, 576966), (569, 543504), (624, 495599), (676, 457476), (804, 384644), (871, 355056), (1014, 304984), (1072, 288483), (1138, 271752), (1352, 228738), (1608, 192322), (1707, 181168), (1742, 177528), (2028, 152492), (2276, 135876), (2613, 118352), (2704, 114369), (3216, 96161), (3414, 90584), (3484, 88764), (4056, 76246), (4552, 67938), (5226, 59176), (6828, 45292), (6968, 44382), (7397, 41808), (8112, 38123), (9104, 33969), (10452, 29588), (11323, 27312), (13656, 22646), (13936, 22191), (14794, 20904)]