671769756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{673}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 2066710464

約数和(自身を除く): 1394940708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 233, 238, 252, 306, 357, 466, 476, 612, 673, 699, 714, 932, 1071, 1346, 1398, 1428, 1631, 2019, 2097, 2142, 2692, 2796, 3262, 3961, 4038, 4194, 4284, 4711, 4893, 6057, 6524, 7922, 8076, 8388, 9422, 9786, 11441, 11883, 12114, 14133, 14679, 15844, 18844, 19572, 22882, 23766, 24228, 27727, 28266, 29358, 34323, 35649, 42399, 45764, 47532, 55454, 56532, 58716, 68646, 71298, 80087, 83181, 84798, 102969, 110908, 137292, 142596, 156809, 160174, 166362, 169596, 205938, 240261, 249543, 313618, 320348, 332724, 411876, 470427, 480522, 499086, 627236, 720783, 940854, 961044, 998172, 1097663, 1411281, 1441566, 1881708, 2195326, 2665753, 2822562, 2883132, 3292989, 4390652, 5331506, 5645124, 6585978, 7997259, 9878967, 10663012, 13171956, 15994518, 18660271, 19757934, 23991777, 31989036, 37320542, 39515868, 47983554, 55980813, 74641084, 95967108, 111961626, 167942439, 223923252, 335884878, 671769756]

約数ペア:

[(1, 671769756), (2, 335884878), (3, 223923252), (4, 167942439), (6, 111961626), (7, 95967108), (9, 74641084), (12, 55980813), (14, 47983554), (17, 39515868), (18, 37320542), (21, 31989036), (28, 23991777), (34, 19757934), (36, 18660271), (42, 15994518), (51, 13171956), (63, 10663012), (68, 9878967), (84, 7997259), (102, 6585978), (119, 5645124), (126, 5331506), (153, 4390652), (204, 3292989), (233, 2883132), (238, 2822562), (252, 2665753), (306, 2195326), (357, 1881708), (466, 1441566), (476, 1411281), (612, 1097663), (673, 998172), (699, 961044), (714, 940854), (932, 720783), (1071, 627236), (1346, 499086), (1398, 480522), (1428, 470427), (1631, 411876), (2019, 332724), (2097, 320348), (2142, 313618), (2692, 249543), (2796, 240261), (3262, 205938), (3961, 169596), (4038, 166362), (4194, 160174), (4284, 156809), (4711, 142596), (4893, 137292), (6057, 110908), (6524, 102969), (7922, 84798), (8076, 83181), (8388, 80087), (9422, 71298), (9786, 68646), (11441, 58716), (11883, 56532), (12114, 55454), (14133, 47532), (14679, 45764), (15844, 42399), (18844, 35649), (19572, 34323), (22882, 29358), (23766, 28266), (24228, 27727)]