2287607448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42157}}^1$

素因数の和:42209

約数の個数: 128

約数和(自身を含む): 7284902400

約数和(自身を除く): 4997294952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2856, 3192, 3876, 4522, 6783, 7752, 9044, 13566, 18088, 27132, 42157, 54264, 84314, 126471, 168628, 252942, 295099, 337256, 505884, 590198, 716669, 800983, 885297, 1011768, 1180396, 1433338, 1601966, 1770594, 2150007, 2360792, 2402949, 2866676, 3203932, 3541188, 4300014, 4805898, 5016683, 5606881, 5733352, 6407864, 7082376, 8600028, 9611796, 10033366, 11213762, 13616711, 15050049, 16820643, 17200056, 19223592, 20066732, 22427524, 27233422, 30100098, 33641286, 40133464, 40850133, 44855048, 54466844, 60200196, 67282572, 81700266, 95316977, 108933688, 120400392, 134565144, 163400532, 190633954, 285950931, 326801064, 381267908, 571901862, 762535816, 1143803724, 2287607448]

約数ペア:

[(1, 2287607448), (2, 1143803724), (3, 762535816), (4, 571901862), (6, 381267908), (7, 326801064), (8, 285950931), (12, 190633954), (14, 163400532), (17, 134565144), (19, 120400392), (21, 108933688), (24, 95316977), (28, 81700266), (34, 67282572), (38, 60200196), (42, 54466844), (51, 44855048), (56, 40850133), (57, 40133464), (68, 33641286), (76, 30100098), (84, 27233422), (102, 22427524), (114, 20066732), (119, 19223592), (133, 17200056), (136, 16820643), (152, 15050049), (168, 13616711), (204, 11213762), (228, 10033366), (238, 9611796), (266, 8600028), (323, 7082376), (357, 6407864), (399, 5733352), (408, 5606881), (456, 5016683), (476, 4805898), (532, 4300014), (646, 3541188), (714, 3203932), (798, 2866676), (952, 2402949), (969, 2360792), (1064, 2150007), (1292, 1770594), (1428, 1601966), (1596, 1433338), (1938, 1180396), (2261, 1011768), (2584, 885297), (2856, 800983), (3192, 716669), (3876, 590198), (4522, 505884), (6783, 337256), (7752, 295099), (9044, 252942), (13566, 168628), (18088, 126471), (27132, 84314), (42157, 54264)]