855296904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3533}}^1$

素因数の和:3691

約数の個数: 128

約数和(自身を含む): 2686970880

約数和(自身を除く): 1831673976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 131, 132, 154, 168, 231, 262, 264, 308, 393, 462, 524, 616, 786, 917, 924, 1048, 1441, 1572, 1834, 1848, 2751, 2882, 3144, 3533, 3668, 4323, 5502, 5764, 7066, 7336, 8646, 10087, 10599, 11004, 11528, 14132, 17292, 20174, 21198, 22008, 24731, 28264, 30261, 34584, 38863, 40348, 42396, 49462, 60522, 74193, 77726, 80696, 84792, 98924, 116589, 121044, 148386, 155452, 197848, 233178, 242088, 272041, 296772, 310904, 462823, 466356, 544082, 593544, 816123, 925646, 932712, 1088164, 1388469, 1632246, 1851292, 2176328, 2776938, 3239761, 3264492, 3702584, 5091053, 5553876, 6479522, 6528984, 9719283, 10182106, 11107752, 12959044, 15273159, 19438566, 20364212, 25918088, 30546318, 35637371, 38877132, 40728424, 61092636, 71274742, 77754264, 106912113, 122185272, 142549484, 213824226, 285098968, 427648452, 855296904]

約数ペア:

[(1, 855296904), (2, 427648452), (3, 285098968), (4, 213824226), (6, 142549484), (7, 122185272), (8, 106912113), (11, 77754264), (12, 71274742), (14, 61092636), (21, 40728424), (22, 38877132), (24, 35637371), (28, 30546318), (33, 25918088), (42, 20364212), (44, 19438566), (56, 15273159), (66, 12959044), (77, 11107752), (84, 10182106), (88, 9719283), (131, 6528984), (132, 6479522), (154, 5553876), (168, 5091053), (231, 3702584), (262, 3264492), (264, 3239761), (308, 2776938), (393, 2176328), (462, 1851292), (524, 1632246), (616, 1388469), (786, 1088164), (917, 932712), (924, 925646), (1048, 816123), (1441, 593544), (1572, 544082), (1834, 466356), (1848, 462823), (2751, 310904), (2882, 296772), (3144, 272041), (3533, 242088), (3668, 233178), (4323, 197848), (5502, 155452), (5764, 148386), (7066, 121044), (7336, 116589), (8646, 98924), (10087, 84792), (10599, 80696), (11004, 77726), (11528, 74193), (14132, 60522), (17292, 49462), (20174, 42396), (21198, 40348), (22008, 38863), (24731, 34584), (28264, 30261)]