531317406456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2971}}^1\times {\mathrm{4217}}^1$

素因数の和:7250

約数の個数: 192

約数和(自身を含む): 1564479820800

約数和(自身を除く): 1033162414344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 2971, 3534, 4217, 4712, 5301, 5942, 7068, 8434, 8913, 10602, 11884, 12651, 14136, 16868, 17826, 21204, 23768, 25302, 26739, 33736, 35652, 37953, 42408, 50604, 53478, 56449, 71304, 75906, 80123, 92101, 101208, 106956, 112898, 130727, 151812, 160246, 169347, 184202, 213912, 225796, 240369, 261454, 276303, 303624, 320492, 338694, 368404, 392181, 451592, 480738, 508041, 522908, 552606, 640984, 677388, 721107, 736808, 784362, 828909, 961476, 1016082, 1045816, 1105212, 1176543, 1354776, 1442214, 1568724, 1657818, 1749919, 1922952, 2032164, 2210424, 2353086, 2483813, 2884428, 3137448, 3315636, 3499838, 4064328, 4706172, 4967626, 5249757, 5768856, 6631272, 6999676, 7451439, 9412344, 9935252, 10499514, 12528707, 13999352, 14902878, 15749271, 19870504, 20999028, 22354317, 25057414, 29805756, 31498542, 37586121, 41998056, 44708634, 50114828, 59611512, 62997084, 75172242, 89417268, 100229656, 112758363, 125994168, 150344484, 178834536, 225516726, 238045433, 300688968, 388389917, 451033452, 476090866, 714136299, 776779834, 902066904, 952181732, 1165169751, 1428272598, 1553559668, 1904363464, 2142408897, 2330339502, 2856545196, 3107119336, 3495509253, 4284817794, 4660679004, 5713090392, 6991018506, 7379408423, 8569635588, 9321358008, 13982037012, 14758816846, 17139271176, 22138225269, 27964074024, 29517633692, 44276450538, 59035267384, 66414675807, 88552901076, 132829351614, 177105802152, 265658703228, 531317406456]

約数ペア:

[(1, 531317406456), (2, 265658703228), (3, 177105802152), (4, 132829351614), (6, 88552901076), (8, 66414675807), (9, 59035267384), (12, 44276450538), (18, 29517633692), (19, 27964074024), (24, 22138225269), (31, 17139271176), (36, 14758816846), (38, 13982037012), (57, 9321358008), (62, 8569635588), (72, 7379408423), (76, 6991018506), (93, 5713090392), (114, 4660679004), (124, 4284817794), (152, 3495509253), (171, 3107119336), (186, 2856545196), (228, 2330339502), (248, 2142408897), (279, 1904363464), (342, 1553559668), (372, 1428272598), (456, 1165169751), (558, 952181732), (589, 902066904), (684, 776779834), (744, 714136299), (1116, 476090866), (1178, 451033452), (1368, 388389917), (1767, 300688968), (2232, 238045433), (2356, 225516726), (2971, 178834536), (3534, 150344484), (4217, 125994168), (4712, 112758363), (5301, 100229656), (5942, 89417268), (7068, 75172242), (8434, 62997084), (8913, 59611512), (10602, 50114828), (11884, 44708634), (12651, 41998056), (14136, 37586121), (16868, 31498542), (17826, 29805756), (21204, 25057414), (23768, 22354317), (25302, 20999028), (26739, 19870504), (33736, 15749271), (35652, 14902878), (37953, 13999352), (42408, 12528707), (50604, 10499514), (53478, 9935252), (56449, 9412344), (71304, 7451439), (75906, 6999676), (80123, 6631272), (92101, 5768856), (101208, 5249757), (106956, 4967626), (112898, 4706172), (130727, 4064328), (151812, 3499838), (160246, 3315636), (169347, 3137448), (184202, 2884428), (213912, 2483813), (225796, 2353086), (240369, 2210424), (261454, 2032164), (276303, 1922952), (303624, 1749919), (320492, 1657818), (338694, 1568724), (368404, 1442214), (392181, 1354776), (451592, 1176543), (480738, 1105212), (508041, 1045816), (522908, 1016082), (552606, 961476), (640984, 828909), (677388, 784362), (721107, 736808)]