1555996944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{100361}}^1$

素因数の和:100408

約数の個数: 80

約数和(自身を含む): 4480159680

約数和(自身を除く): 2924162736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 100361, 200722, 301083, 401444, 602166, 802888, 1204332, 1605776, 1706137, 1906859, 2408664, 3412274, 3813718, 4817328, 5118411, 5720577, 6824548, 7627436, 10236822, 11441154, 13649096, 15254872, 20473644, 22882308, 27298192, 30509744, 32416603, 40947288, 45764616, 64833206, 81894576, 91529232, 97249809, 129666412, 194499618, 259332824, 388999236, 518665648, 777998472, 1555996944]

約数ペア:

[(1, 1555996944), (2, 777998472), (3, 518665648), (4, 388999236), (6, 259332824), (8, 194499618), (12, 129666412), (16, 97249809), (17, 91529232), (19, 81894576), (24, 64833206), (34, 45764616), (38, 40947288), (48, 32416603), (51, 30509744), (57, 27298192), (68, 22882308), (76, 20473644), (102, 15254872), (114, 13649096), (136, 11441154), (152, 10236822), (204, 7627436), (228, 6824548), (272, 5720577), (304, 5118411), (323, 4817328), (408, 3813718), (456, 3412274), (646, 2408664), (816, 1906859), (912, 1706137), (969, 1605776), (1292, 1204332), (1938, 802888), (2584, 602166), (3876, 401444), (5168, 301083), (7752, 200722), (15504, 100361)]