293787576

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 855878400

約数和(自身を除く): 562090824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 127, 152, 171, 178, 228, 254, 267, 342, 356, 361, 381, 456, 508, 534, 684, 712, 722, 762, 801, 1016, 1068, 1083, 1143, 1368, 1444, 1524, 1602, 1691, 2136, 2166, 2286, 2413, 2888, 3048, 3204, 3249, 3382, 4332, 4572, 4826, 5073, 6408, 6498, 6764, 7239, 8664, 9144, 9652, 10146, 11303, 12996, 13528, 14478, 15219, 19304, 20292, 21717, 22606, 25992, 28956, 30438, 32129, 33909, 40584, 43434, 45212, 45847, 57912, 60876, 64258, 67818, 86868, 90424, 91694, 96387, 101727, 121752, 128516, 135636, 137541, 173736, 183388, 192774, 203454, 214757, 257032, 271272, 275082, 289161, 366776, 385548, 406908, 412623, 429514, 550164, 578322, 644271, 771096, 813816, 825246, 859028, 1100328, 1156644, 1288542, 1650492, 1718056, 1932813, 2313288, 2577084, 3300984, 3865626, 4080383, 5154168, 7731252, 8160766, 12241149, 15462504, 16321532, 24482298, 32643064, 36723447, 48964596, 73446894, 97929192, 146893788, 293787576]

約数ペア:

[(1, 293787576), (2, 146893788), (3, 97929192), (4, 73446894), (6, 48964596), (8, 36723447), (9, 32643064), (12, 24482298), (18, 16321532), (19, 15462504), (24, 12241149), (36, 8160766), (38, 7731252), (57, 5154168), (72, 4080383), (76, 3865626), (89, 3300984), (114, 2577084), (127, 2313288), (152, 1932813), (171, 1718056), (178, 1650492), (228, 1288542), (254, 1156644), (267, 1100328), (342, 859028), (356, 825246), (361, 813816), (381, 771096), (456, 644271), (508, 578322), (534, 550164), (684, 429514), (712, 412623), (722, 406908), (762, 385548), (801, 366776), (1016, 289161), (1068, 275082), (1083, 271272), (1143, 257032), (1368, 214757), (1444, 203454), (1524, 192774), (1602, 183388), (1691, 173736), (2136, 137541), (2166, 135636), (2286, 128516), (2413, 121752), (2888, 101727), (3048, 96387), (3204, 91694), (3249, 90424), (3382, 86868), (4332, 67818), (4572, 64258), (4826, 60876), (5073, 57912), (6408, 45847), (6498, 45212), (6764, 43434), (7239, 40584), (8664, 33909), (9144, 32129), (9652, 30438), (10146, 28956), (11303, 25992), (12996, 22606), (13528, 21717), (14478, 20292), (15219, 19304)]