1330457645825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1\times {\mathrm{4451}}^1$

素因数の和:9519

約数の個数: 96

約数和(自身を含む): 2124104048640

約数和(自身を除く): 793646402815

約数列:

[1, 5, 7, 11, 25, 31, 35, 55, 77, 155, 175, 217, 275, 341, 385, 775, 1085, 1705, 1925, 2387, 4451, 5009, 5425, 8525, 11935, 22255, 25045, 31157, 35063, 48961, 55099, 59675, 111275, 125225, 137981, 155279, 155785, 175315, 244805, 275495, 342727, 385693, 689905, 776395, 778925, 876575, 965867, 1086953, 1224025, 1377475, 1517791, 1708069, 1713635, 1928465, 3449525, 3881975, 4829335, 5434765, 7588955, 8540345, 8568175, 9642325, 10624537, 11956483, 22295059, 24146675, 27173825, 37944775, 42701725, 53122685, 59782415, 111475295, 156065413, 245245649, 265613425, 298912075, 557376475, 691146829, 780327065, 1226228245, 1716719543, 3455734145, 3901635325, 4838027803, 6131141225, 7602615119, 8583597715, 17278670725, 24190139015, 38013075595, 42917988575, 53218305833, 120950695075, 190065377975, 266091529165, 1330457645825]

約数ペア:

[(1, 1330457645825), (5, 266091529165), (7, 190065377975), (11, 120950695075), (25, 53218305833), (31, 42917988575), (35, 38013075595), (55, 24190139015), (77, 17278670725), (155, 8583597715), (175, 7602615119), (217, 6131141225), (275, 4838027803), (341, 3901635325), (385, 3455734145), (775, 1716719543), (1085, 1226228245), (1705, 780327065), (1925, 691146829), (2387, 557376475), (4451, 298912075), (5009, 265613425), (5425, 245245649), (8525, 156065413), (11935, 111475295), (22255, 59782415), (25045, 53122685), (31157, 42701725), (35063, 37944775), (48961, 27173825), (55099, 24146675), (59675, 22295059), (111275, 11956483), (125225, 10624537), (137981, 9642325), (155279, 8568175), (155785, 8540345), (175315, 7588955), (244805, 5434765), (275495, 4829335), (342727, 3881975), (385693, 3449525), (689905, 1928465), (776395, 1713635), (778925, 1708069), (876575, 1517791), (965867, 1377475), (1086953, 1224025)]