755361376

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 216

約数和(自身を含む): 1996883280

約数和(自身を除く): 1241521904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 32, 44, 56, 58, 62, 77, 88, 112, 116, 121, 124, 154, 176, 203, 217, 224, 232, 242, 248, 308, 319, 341, 352, 406, 434, 464, 484, 496, 616, 638, 682, 812, 847, 868, 899, 928, 961, 968, 992, 1232, 1276, 1364, 1624, 1694, 1736, 1798, 1922, 1936, 2233, 2387, 2464, 2552, 2728, 3248, 3388, 3472, 3509, 3596, 3751, 3844, 3872, 4466, 4774, 5104, 5456, 6293, 6496, 6727, 6776, 6944, 7018, 7192, 7502, 7688, 8932, 9548, 9889, 10208, 10571, 10912, 12586, 13454, 13552, 14036, 14384, 15004, 15376, 17864, 19096, 19778, 21142, 24563, 25172, 26257, 26908, 27104, 27869, 28072, 28768, 30008, 30752, 35728, 38192, 39556, 42284, 49126, 50344, 52514, 53816, 55738, 56144, 60016, 69223, 71456, 73997, 76384, 79112, 84568, 98252, 100688, 105028, 107632, 108779, 111476, 112288, 116281, 120032, 138446, 147994, 158224, 169136, 195083, 196504, 201376, 210056, 215264, 217558, 222952, 232562, 276892, 295988, 306559, 316448, 338272, 390166, 393008, 420112, 435116, 445904, 465124, 553784, 591976, 613118, 761453, 780332, 786016, 813967, 840224, 870232, 891808, 930248, 1107568, 1183952, 1226236, 1522906, 1560664, 1627934, 1740464, 1860496, 2145913, 2215136, 2367904, 2452472, 3045812, 3121328, 3255868, 3372149, 3480928, 3720992, 4291826, 4904944, 6091624, 6242656, 6511736, 6744298, 8583652, 9809888, 12183248, 13023472, 13488596, 17167304, 23605043, 24366496, 26046944, 26977192, 34334608, 47210086, 53954384, 68669216, 94420172, 107908768, 188840344, 377680688, 755361376]

約数ペア:

[(1, 755361376), (2, 377680688), (4, 188840344), (7, 107908768), (8, 94420172), (11, 68669216), (14, 53954384), (16, 47210086), (22, 34334608), (28, 26977192), (29, 26046944), (31, 24366496), (32, 23605043), (44, 17167304), (56, 13488596), (58, 13023472), (62, 12183248), (77, 9809888), (88, 8583652), (112, 6744298), (116, 6511736), (121, 6242656), (124, 6091624), (154, 4904944), (176, 4291826), (203, 3720992), (217, 3480928), (224, 3372149), (232, 3255868), (242, 3121328), (248, 3045812), (308, 2452472), (319, 2367904), (341, 2215136), (352, 2145913), (406, 1860496), (434, 1740464), (464, 1627934), (484, 1560664), (496, 1522906), (616, 1226236), (638, 1183952), (682, 1107568), (812, 930248), (847, 891808), (868, 870232), (899, 840224), (928, 813967), (961, 786016), (968, 780332), (992, 761453), (1232, 613118), (1276, 591976), (1364, 553784), (1624, 465124), (1694, 445904), (1736, 435116), (1798, 420112), (1922, 393008), (1936, 390166), (2233, 338272), (2387, 316448), (2464, 306559), (2552, 295988), (2728, 276892), (3248, 232562), (3388, 222952), (3472, 217558), (3509, 215264), (3596, 210056), (3751, 201376), (3844, 196504), (3872, 195083), (4466, 169136), (4774, 158224), (5104, 147994), (5456, 138446), (6293, 120032), (6496, 116281), (6727, 112288), (6776, 111476), (6944, 108779), (7018, 107632), (7192, 105028), (7502, 100688), (7688, 98252), (8932, 84568), (9548, 79112), (9889, 76384), (10208, 73997), (10571, 71456), (10912, 69223), (12586, 60016), (13454, 56144), (13552, 55738), (14036, 53816), (14384, 52514), (15004, 50344), (15376, 49126), (17864, 42284), (19096, 39556), (19778, 38192), (21142, 35728), (24563, 30752), (25172, 30008), (26257, 28768), (26908, 28072), (27104, 27869)]