379767785375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 546683904000

約数和(自身を除く): 166916118625

約数列:

[1, 5, 11, 25, 29, 55, 59, 125, 145, 275, 295, 319, 337, 479, 649, 725, 1375, 1475, 1595, 1685, 1711, 2395, 3245, 3625, 3707, 5269, 7375, 7975, 8425, 8555, 9773, 11975, 13891, 16225, 18535, 18821, 19883, 26345, 28261, 39875, 42125, 42775, 48865, 59875, 69455, 81125, 92675, 94105, 99415, 107503, 131725, 141305, 152801, 161423, 213875, 218713, 244325, 310871, 347275, 463375, 470525, 497075, 537515, 576607, 658625, 706525, 764005, 807115, 819569, 1093565, 1221625, 1554355, 1736375, 1775653, 2352625, 2485375, 2687575, 2883035, 3532625, 3820025, 4035575, 4097845, 4681267, 5467825, 6342677, 7771775, 8878265, 9015259, 9523957, 13437875, 14415175, 19100125, 20177875, 20489225, 23406335, 27339125, 31713385, 38858875, 44391325, 45076295, 47619785, 51493937, 72075875, 102446125, 104763527, 117031675, 158566925, 221956625, 225381475, 238098925, 257469685, 276194753, 523817635, 585158375, 792834625, 1126907375, 1190494625, 1287348425, 1380973765, 2619088175, 3038142283, 6436742125, 6904868825, 13095440875, 15190711415, 34524344125, 75953557075, 379767785375]

約数ペア:

[(1, 379767785375), (5, 75953557075), (11, 34524344125), (25, 15190711415), (29, 13095440875), (55, 6904868825), (59, 6436742125), (125, 3038142283), (145, 2619088175), (275, 1380973765), (295, 1287348425), (319, 1190494625), (337, 1126907375), (479, 792834625), (649, 585158375), (725, 523817635), (1375, 276194753), (1475, 257469685), (1595, 238098925), (1685, 225381475), (1711, 221956625), (2395, 158566925), (3245, 117031675), (3625, 104763527), (3707, 102446125), (5269, 72075875), (7375, 51493937), (7975, 47619785), (8425, 45076295), (8555, 44391325), (9773, 38858875), (11975, 31713385), (13891, 27339125), (16225, 23406335), (18535, 20489225), (18821, 20177875), (19883, 19100125), (26345, 14415175), (28261, 13437875), (39875, 9523957), (42125, 9015259), (42775, 8878265), (48865, 7771775), (59875, 6342677), (69455, 5467825), (81125, 4681267), (92675, 4097845), (94105, 4035575), (99415, 3820025), (107503, 3532625), (131725, 2883035), (141305, 2687575), (152801, 2485375), (161423, 2352625), (213875, 1775653), (218713, 1736375), (244325, 1554355), (310871, 1221625), (347275, 1093565), (463375, 819569), (470525, 807115), (497075, 764005), (537515, 706525), (576607, 658625)]