15212470536

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21101}}^1$

素因数の和:21180

約数の個数: 192

約数和(自身を含む): 47403532800

約数和(自身を除く): 32191062264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 31, 34, 36, 38, 51, 57, 62, 68, 72, 76, 93, 102, 114, 124, 136, 152, 153, 171, 186, 204, 228, 248, 279, 306, 323, 342, 372, 408, 456, 527, 558, 589, 612, 646, 684, 744, 969, 1054, 1116, 1178, 1224, 1292, 1368, 1581, 1767, 1938, 2108, 2232, 2356, 2584, 2907, 3162, 3534, 3876, 4216, 4712, 4743, 5301, 5814, 6324, 7068, 7752, 9486, 10013, 10602, 11628, 12648, 14136, 18972, 20026, 21101, 21204, 23256, 30039, 37944, 40052, 42202, 42408, 60078, 63303, 80104, 84404, 90117, 120156, 126606, 168808, 180234, 189909, 240312, 253212, 358717, 360468, 379818, 400919, 506424, 654131, 717434, 720936, 759636, 801838, 1076151, 1202757, 1308262, 1434868, 1519272, 1603676, 1962393, 2152302, 2405514, 2616524, 2869736, 3207352, 3228453, 3608271, 3924786, 4304604, 4811028, 5233048, 5887179, 6456906, 6815623, 7216542, 7849572, 8609208, 9622056, 11120227, 11774358, 12428489, 12913812, 13631246, 14433084, 15699144, 20446869, 22240454, 23548716, 24856978, 25827624, 27262492, 28866168, 33360681, 37285467, 40893738, 44480908, 47097432, 49713956, 54524984, 61340607, 66721362, 74570934, 81787476, 88961816, 99427912, 100082043, 111856401, 122681214, 133442724, 149141868, 163574952, 200164086, 211284313, 223712802, 245362428, 266885448, 298283736, 400328172, 422568626, 447425604, 490724856, 633852939, 800656344, 845137252, 894851208, 1267705878, 1690274504, 1901558817, 2535411756, 3803117634, 5070823512, 7606235268, 15212470536]

約数ペア:

[(1, 15212470536), (2, 7606235268), (3, 5070823512), (4, 3803117634), (6, 2535411756), (8, 1901558817), (9, 1690274504), (12, 1267705878), (17, 894851208), (18, 845137252), (19, 800656344), (24, 633852939), (31, 490724856), (34, 447425604), (36, 422568626), (38, 400328172), (51, 298283736), (57, 266885448), (62, 245362428), (68, 223712802), (72, 211284313), (76, 200164086), (93, 163574952), (102, 149141868), (114, 133442724), (124, 122681214), (136, 111856401), (152, 100082043), (153, 99427912), (171, 88961816), (186, 81787476), (204, 74570934), (228, 66721362), (248, 61340607), (279, 54524984), (306, 49713956), (323, 47097432), (342, 44480908), (372, 40893738), (408, 37285467), (456, 33360681), (527, 28866168), (558, 27262492), (589, 25827624), (612, 24856978), (646, 23548716), (684, 22240454), (744, 20446869), (969, 15699144), (1054, 14433084), (1116, 13631246), (1178, 12913812), (1224, 12428489), (1292, 11774358), (1368, 11120227), (1581, 9622056), (1767, 8609208), (1938, 7849572), (2108, 7216542), (2232, 6815623), (2356, 6456906), (2584, 5887179), (2907, 5233048), (3162, 4811028), (3534, 4304604), (3876, 3924786), (4216, 3608271), (4712, 3228453), (4743, 3207352), (5301, 2869736), (5814, 2616524), (6324, 2405514), (7068, 2152302), (7752, 1962393), (9486, 1603676), (10013, 1519272), (10602, 1434868), (11628, 1308262), (12648, 1202757), (14136, 1076151), (18972, 801838), (20026, 759636), (21101, 720936), (21204, 717434), (23256, 654131), (30039, 506424), (37944, 400919), (40052, 379818), (42202, 360468), (42408, 358717), (60078, 253212), (63303, 240312), (80104, 189909), (84404, 180234), (90117, 168808), (120156, 126606)]