402976284256

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{61151}}^1$

素因数の和:61285

約数の個数: 192

約数和(自身を含む): 1021764796416

約数和(自身を除く): 618788512160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 73, 91, 104, 112, 124, 146, 182, 208, 217, 224, 248, 292, 364, 403, 416, 434, 496, 511, 584, 728, 806, 868, 949, 992, 1022, 1168, 1456, 1612, 1736, 1898, 2044, 2263, 2336, 2821, 2912, 3224, 3472, 3796, 4088, 4526, 5642, 6448, 6643, 6944, 7592, 8176, 9052, 11284, 12896, 13286, 15184, 15841, 16352, 18104, 22568, 26572, 29419, 30368, 31682, 36208, 45136, 53144, 58838, 61151, 63364, 72416, 90272, 106288, 117676, 122302, 126728, 205933, 212576, 235352, 244604, 253456, 411866, 428057, 470704, 489208, 506912, 794963, 823732, 856114, 941408, 978416, 1589926, 1647464, 1712228, 1895681, 1956832, 3179852, 3294928, 3424456, 3791362, 4464023, 5564741, 6359704, 6589856, 6848912, 7582724, 8928046, 11129482, 12719408, 13269767, 13697824, 15165448, 17856092, 22258964, 24643853, 25438816, 26539534, 30330896, 31248161, 35712184, 44517928, 49287706, 53079068, 58032299, 60661792, 62496322, 71424368, 89035856, 98575412, 106158136, 116064598, 124992644, 138384713, 142848736, 172506971, 178071712, 197150824, 212316272, 232129196, 249985288, 276769426, 345013942, 394301648, 406226093, 424632544, 464258392, 499970576, 553538852, 690027884, 788603296, 812452186, 928516784, 968692991, 999941152, 1107077704, 1380055768, 1624904372, 1799001269, 1857033568, 1937385982, 2214155408, 2760111536, 3249808744, 3598002538, 3874771964, 4428310816, 5520223072, 6499617488, 7196005076, 7749543928, 12593008883, 12999234976, 14392010152, 15499087856, 25186017766, 28784020304, 30998175712, 50372035532, 57568040608, 100744071064, 201488142128, 402976284256]

約数ペア:

[(1, 402976284256), (2, 201488142128), (4, 100744071064), (7, 57568040608), (8, 50372035532), (13, 30998175712), (14, 28784020304), (16, 25186017766), (26, 15499087856), (28, 14392010152), (31, 12999234976), (32, 12593008883), (52, 7749543928), (56, 7196005076), (62, 6499617488), (73, 5520223072), (91, 4428310816), (104, 3874771964), (112, 3598002538), (124, 3249808744), (146, 2760111536), (182, 2214155408), (208, 1937385982), (217, 1857033568), (224, 1799001269), (248, 1624904372), (292, 1380055768), (364, 1107077704), (403, 999941152), (416, 968692991), (434, 928516784), (496, 812452186), (511, 788603296), (584, 690027884), (728, 553538852), (806, 499970576), (868, 464258392), (949, 424632544), (992, 406226093), (1022, 394301648), (1168, 345013942), (1456, 276769426), (1612, 249985288), (1736, 232129196), (1898, 212316272), (2044, 197150824), (2263, 178071712), (2336, 172506971), (2821, 142848736), (2912, 138384713), (3224, 124992644), (3472, 116064598), (3796, 106158136), (4088, 98575412), (4526, 89035856), (5642, 71424368), (6448, 62496322), (6643, 60661792), (6944, 58032299), (7592, 53079068), (8176, 49287706), (9052, 44517928), (11284, 35712184), (12896, 31248161), (13286, 30330896), (15184, 26539534), (15841, 25438816), (16352, 24643853), (18104, 22258964), (22568, 17856092), (26572, 15165448), (29419, 13697824), (30368, 13269767), (31682, 12719408), (36208, 11129482), (45136, 8928046), (53144, 7582724), (58838, 6848912), (61151, 6589856), (63364, 6359704), (72416, 5564741), (90272, 4464023), (106288, 3791362), (117676, 3424456), (122302, 3294928), (126728, 3179852), (205933, 1956832), (212576, 1895681), (235352, 1712228), (244604, 1647464), (253456, 1589926), (411866, 978416), (428057, 941408), (470704, 856114), (489208, 823732), (506912, 794963)]