2077888050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1901}}^1$

素因数の和:2273

約数の個数: 144

約数和(自身を含む): 6401858112

約数和(自身を除く): 4323970062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 347, 350, 450, 525, 630, 694, 1041, 1050, 1575, 1735, 1901, 2082, 2429, 3123, 3150, 3470, 3802, 4858, 5205, 5703, 6246, 7287, 8675, 9505, 10410, 11406, 12145, 13307, 14574, 15615, 17109, 17350, 19010, 21861, 24290, 26025, 26614, 28515, 31230, 34218, 36435, 39921, 43722, 47525, 52050, 57030, 60725, 66535, 72870, 78075, 79842, 85545, 95050, 109305, 119763, 121450, 133070, 142575, 156150, 171090, 182175, 199605, 218610, 239526, 285150, 332675, 364350, 399210, 427725, 546525, 598815, 659647, 665350, 855450, 998025, 1093050, 1197630, 1319294, 1978941, 1996050, 2994075, 3298235, 3957882, 4617529, 5936823, 5988150, 6596470, 9235058, 9894705, 11873646, 13852587, 16491175, 19789410, 23087645, 27705174, 29684115, 32982350, 41557761, 46175290, 49473525, 59368230, 69262935, 83115522, 98947050, 115438225, 138525870, 148420575, 207788805, 230876450, 296841150, 346314675, 415577610, 692629350, 1038944025, 2077888050]

約数ペア:

[(1, 2077888050), (2, 1038944025), (3, 692629350), (5, 415577610), (6, 346314675), (7, 296841150), (9, 230876450), (10, 207788805), (14, 148420575), (15, 138525870), (18, 115438225), (21, 98947050), (25, 83115522), (30, 69262935), (35, 59368230), (42, 49473525), (45, 46175290), (50, 41557761), (63, 32982350), (70, 29684115), (75, 27705174), (90, 23087645), (105, 19789410), (126, 16491175), (150, 13852587), (175, 11873646), (210, 9894705), (225, 9235058), (315, 6596470), (347, 5988150), (350, 5936823), (450, 4617529), (525, 3957882), (630, 3298235), (694, 2994075), (1041, 1996050), (1050, 1978941), (1575, 1319294), (1735, 1197630), (1901, 1093050), (2082, 998025), (2429, 855450), (3123, 665350), (3150, 659647), (3470, 598815), (3802, 546525), (4858, 427725), (5205, 399210), (5703, 364350), (6246, 332675), (7287, 285150), (8675, 239526), (9505, 218610), (10410, 199605), (11406, 182175), (12145, 171090), (13307, 156150), (14574, 142575), (15615, 133070), (17109, 121450), (17350, 119763), (19010, 109305), (21861, 95050), (24290, 85545), (26025, 79842), (26614, 78075), (28515, 72870), (31230, 66535), (34218, 60725), (36435, 57030), (39921, 52050), (43722, 47525)]