550959239235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2383}}^1$

素因数の和:2689

約数の個数: 128

約数和(自身を含む): 949144780800

約数和(自身を除く): 398185541565

約数列:

[1, 3, 5, 15, 31, 47, 71, 93, 141, 149, 155, 213, 235, 355, 447, 465, 705, 745, 1065, 1457, 2201, 2235, 2383, 3337, 4371, 4619, 6603, 7003, 7149, 7285, 10011, 10579, 11005, 11915, 13857, 16685, 21009, 21855, 23095, 31737, 33015, 35015, 35745, 50055, 52895, 69285, 73873, 103447, 105045, 112001, 158685, 169193, 217093, 221619, 310341, 327949, 336003, 355067, 369365, 497213, 507579, 517235, 560005, 651279, 845965, 983847, 1065201, 1085465, 1108095, 1491639, 1551705, 1639745, 1680015, 1775335, 2486065, 2537895, 3256395, 3472031, 4919235, 5244983, 5326005, 7458195, 7952071, 10416093, 11007077, 15413603, 15734949, 16688149, 17360155, 23856213, 25209757, 26224915, 33021231, 39760355, 46240809, 50064447, 52080465, 55035385, 75629271, 77068015, 78674745, 83440745, 119281065, 126048785, 165106155, 231204045, 246514201, 250322235, 378146355, 517332619, 739542603, 781502467, 1184858579, 1232571005, 1551997857, 2344507401, 2586663095, 3554575737, 3697713015, 3907512335, 5924292895, 7759989285, 11722537005, 17772878685, 36730615949, 110191847847, 183653079745, 550959239235]

約数ペア:

[(1, 550959239235), (3, 183653079745), (5, 110191847847), (15, 36730615949), (31, 17772878685), (47, 11722537005), (71, 7759989285), (93, 5924292895), (141, 3907512335), (149, 3697713015), (155, 3554575737), (213, 2586663095), (235, 2344507401), (355, 1551997857), (447, 1232571005), (465, 1184858579), (705, 781502467), (745, 739542603), (1065, 517332619), (1457, 378146355), (2201, 250322235), (2235, 246514201), (2383, 231204045), (3337, 165106155), (4371, 126048785), (4619, 119281065), (6603, 83440745), (7003, 78674745), (7149, 77068015), (7285, 75629271), (10011, 55035385), (10579, 52080465), (11005, 50064447), (11915, 46240809), (13857, 39760355), (16685, 33021231), (21009, 26224915), (21855, 25209757), (23095, 23856213), (31737, 17360155), (33015, 16688149), (35015, 15734949), (35745, 15413603), (50055, 11007077), (52895, 10416093), (69285, 7952071), (73873, 7458195), (103447, 5326005), (105045, 5244983), (112001, 4919235), (158685, 3472031), (169193, 3256395), (217093, 2537895), (221619, 2486065), (310341, 1775335), (327949, 1680015), (336003, 1639745), (355067, 1551705), (369365, 1491639), (497213, 1108095), (507579, 1085465), (517235, 1065201), (560005, 983847), (651279, 845965)]