394815690724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1\times {\mathrm{4219}}^1$

素因数の和:6202

約数の個数: 144

約数和(自身を含む): 911800545600

約数和(自身を除く): 516984854876

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 1933, 2548, 3458, 3724, 3866, 4219, 6916, 7732, 8438, 12103, 13531, 16876, 24206, 25129, 27062, 29533, 36727, 48412, 50258, 54124, 54847, 59066, 73454, 80161, 94717, 100516, 109694, 118132, 146908, 160322, 175903, 189434, 206731, 219388, 257089, 320644, 351806, 378868, 383929, 413462, 477451, 514178, 561127, 703612, 767858, 826924, 954902, 1028356, 1042093, 1122254, 1231321, 1535716, 1799623, 1909804, 2084186, 2244508, 2462642, 2687503, 3342157, 3599246, 3927889, 4168372, 4925284, 5375006, 6684314, 7198492, 7294651, 7855778, 8155327, 10750012, 13368628, 14589302, 15711556, 16310654, 23395099, 29178604, 32621308, 46790198, 51062557, 57087289, 93580396, 102125114, 106019251, 114174578, 154951213, 204250228, 212038502, 228349156, 309902426, 399611023, 424077004, 619804852, 742134757, 799222046, 1084658491, 1484269514, 1598444092, 2014365769, 2169316982, 2968539028, 4028731538, 4338633964, 5194943299, 7592609437, 8057463076, 10389886598, 14100560383, 15185218874, 20779773196, 28201120766, 30370437748, 56402241532, 98703922681, 197407845362, 394815690724]

約数ペア:

[(1, 394815690724), (2, 197407845362), (4, 98703922681), (7, 56402241532), (13, 30370437748), (14, 28201120766), (19, 20779773196), (26, 15185218874), (28, 14100560383), (38, 10389886598), (49, 8057463076), (52, 7592609437), (76, 5194943299), (91, 4338633964), (98, 4028731538), (133, 2968539028), (182, 2169316982), (196, 2014365769), (247, 1598444092), (266, 1484269514), (364, 1084658491), (494, 799222046), (532, 742134757), (637, 619804852), (931, 424077004), (988, 399611023), (1274, 309902426), (1729, 228349156), (1862, 212038502), (1933, 204250228), (2548, 154951213), (3458, 114174578), (3724, 106019251), (3866, 102125114), (4219, 93580396), (6916, 57087289), (7732, 51062557), (8438, 46790198), (12103, 32621308), (13531, 29178604), (16876, 23395099), (24206, 16310654), (25129, 15711556), (27062, 14589302), (29533, 13368628), (36727, 10750012), (48412, 8155327), (50258, 7855778), (54124, 7294651), (54847, 7198492), (59066, 6684314), (73454, 5375006), (80161, 4925284), (94717, 4168372), (100516, 3927889), (109694, 3599246), (118132, 3342157), (146908, 2687503), (160322, 2462642), (175903, 2244508), (189434, 2084186), (206731, 1909804), (219388, 1799623), (257089, 1535716), (320644, 1231321), (351806, 1122254), (378868, 1042093), (383929, 1028356), (413462, 954902), (477451, 826924), (514178, 767858), (561127, 703612)]