1520747536

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9281}}^1$

素因数の和:9333

約数の個数: 120

約数和(自身を含む): 3936310560

約数和(自身を除く): 2415563024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 266, 304, 308, 392, 418, 532, 539, 616, 784, 836, 931, 1064, 1078, 1232, 1463, 1672, 1862, 2128, 2156, 2926, 3344, 3724, 4312, 5852, 7448, 8624, 9281, 10241, 11704, 14896, 18562, 20482, 23408, 37124, 40964, 64967, 74248, 81928, 102091, 129934, 148496, 163856, 176339, 204182, 259868, 352678, 408364, 454769, 519736, 705356, 714637, 816728, 909538, 1039472, 1234373, 1410712, 1429274, 1633456, 1819076, 1939729, 2468746, 2821424, 2858548, 3638152, 3879458, 4937492, 5002459, 5717096, 7276304, 7758916, 8640611, 9874984, 10004918, 11434192, 13578103, 15517832, 17281222, 19749968, 20009836, 27156206, 31035664, 34562444, 40019672, 54312412, 69124888, 80039344, 95046721, 108624824, 138249776, 190093442, 217249648, 380186884, 760373768, 1520747536]

約数ペア:

[(1, 1520747536), (2, 760373768), (4, 380186884), (7, 217249648), (8, 190093442), (11, 138249776), (14, 108624824), (16, 95046721), (19, 80039344), (22, 69124888), (28, 54312412), (38, 40019672), (44, 34562444), (49, 31035664), (56, 27156206), (76, 20009836), (77, 19749968), (88, 17281222), (98, 15517832), (112, 13578103), (133, 11434192), (152, 10004918), (154, 9874984), (176, 8640611), (196, 7758916), (209, 7276304), (266, 5717096), (304, 5002459), (308, 4937492), (392, 3879458), (418, 3638152), (532, 2858548), (539, 2821424), (616, 2468746), (784, 1939729), (836, 1819076), (931, 1633456), (1064, 1429274), (1078, 1410712), (1232, 1234373), (1463, 1039472), (1672, 909538), (1862, 816728), (2128, 714637), (2156, 705356), (2926, 519736), (3344, 454769), (3724, 408364), (4312, 352678), (5852, 259868), (7448, 204182), (8624, 176339), (9281, 163856), (10241, 148496), (11704, 129934), (14896, 102091), (18562, 81928), (20482, 74248), (23408, 64967), (37124, 40964)]