297798384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 892442880

約数和(自身を除く): 594644496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 67, 68, 78, 102, 104, 134, 136, 156, 201, 204, 208, 221, 268, 272, 312, 402, 408, 419, 442, 536, 624, 663, 804, 816, 838, 871, 884, 1072, 1139, 1257, 1326, 1608, 1676, 1742, 1768, 2278, 2514, 2613, 2652, 3216, 3352, 3417, 3484, 3536, 4556, 5028, 5226, 5304, 5447, 6704, 6834, 6968, 7123, 9112, 10056, 10452, 10608, 10894, 13668, 13936, 14246, 14807, 16341, 18224, 20112, 20904, 21369, 21788, 27336, 28073, 28492, 29614, 32682, 41808, 42738, 43576, 44421, 54672, 56146, 56984, 59228, 65364, 84219, 85476, 87152, 88842, 92599, 112292, 113968, 118456, 130728, 168438, 170952, 177684, 185198, 224584, 236912, 261456, 277797, 336876, 341904, 355368, 364949, 370396, 449168, 477241, 555594, 673752, 710736, 729898, 740792, 954482, 1094847, 1111188, 1347504, 1431723, 1459796, 1481584, 1908964, 2189694, 2222376, 2863446, 2919592, 3817928, 4379388, 4444752, 5726892, 5839184, 6204133, 7635856, 8758776, 11453784, 12408266, 17517552, 18612399, 22907568, 24816532, 37224798, 49633064, 74449596, 99266128, 148899192, 297798384]

約数ペア:

[(1, 297798384), (2, 148899192), (3, 99266128), (4, 74449596), (6, 49633064), (8, 37224798), (12, 24816532), (13, 22907568), (16, 18612399), (17, 17517552), (24, 12408266), (26, 11453784), (34, 8758776), (39, 7635856), (48, 6204133), (51, 5839184), (52, 5726892), (67, 4444752), (68, 4379388), (78, 3817928), (102, 2919592), (104, 2863446), (134, 2222376), (136, 2189694), (156, 1908964), (201, 1481584), (204, 1459796), (208, 1431723), (221, 1347504), (268, 1111188), (272, 1094847), (312, 954482), (402, 740792), (408, 729898), (419, 710736), (442, 673752), (536, 555594), (624, 477241), (663, 449168), (804, 370396), (816, 364949), (838, 355368), (871, 341904), (884, 336876), (1072, 277797), (1139, 261456), (1257, 236912), (1326, 224584), (1608, 185198), (1676, 177684), (1742, 170952), (1768, 168438), (2278, 130728), (2514, 118456), (2613, 113968), (2652, 112292), (3216, 92599), (3352, 88842), (3417, 87152), (3484, 85476), (3536, 84219), (4556, 65364), (5028, 59228), (5226, 56984), (5304, 56146), (5447, 54672), (6704, 44421), (6834, 43576), (6968, 42738), (7123, 41808), (9112, 32682), (10056, 29614), (10452, 28492), (10608, 28073), (10894, 27336), (13668, 21788), (13936, 21369), (14246, 20904), (14807, 20112), (16341, 18224)]