9708944560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{18041}}^1$

素因数の和:18123

約数の個数: 120

約数和(自身を含む): 26658570528

約数和(自身を除く): 16949625968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 961, 1085, 1240, 1736, 1922, 2170, 2480, 3472, 3844, 4340, 4805, 6727, 7688, 8680, 9610, 13454, 15376, 17360, 18041, 19220, 26908, 33635, 36082, 38440, 53816, 67270, 72164, 76880, 90205, 107632, 126287, 134540, 144328, 180410, 252574, 269080, 288656, 360820, 505148, 538160, 559271, 631435, 721640, 1010296, 1118542, 1262870, 1443280, 2020592, 2237084, 2525740, 2796355, 3914897, 4474168, 5051480, 5592710, 7829794, 8948336, 10102960, 11185420, 15659588, 17337401, 19574485, 22370840, 31319176, 34674802, 39148970, 44741680, 62638352, 69349604, 78297940, 86687005, 121361807, 138699208, 156595880, 173374010, 242723614, 277398416, 313191760, 346748020, 485447228, 606809035, 693496040, 970894456, 1213618070, 1386992080, 1941788912, 2427236140, 4854472280, 9708944560]

約数ペア:

[(1, 9708944560), (2, 4854472280), (4, 2427236140), (5, 1941788912), (7, 1386992080), (8, 1213618070), (10, 970894456), (14, 693496040), (16, 606809035), (20, 485447228), (28, 346748020), (31, 313191760), (35, 277398416), (40, 242723614), (56, 173374010), (62, 156595880), (70, 138699208), (80, 121361807), (112, 86687005), (124, 78297940), (140, 69349604), (155, 62638352), (217, 44741680), (248, 39148970), (280, 34674802), (310, 31319176), (434, 22370840), (496, 19574485), (560, 17337401), (620, 15659588), (868, 11185420), (961, 10102960), (1085, 8948336), (1240, 7829794), (1736, 5592710), (1922, 5051480), (2170, 4474168), (2480, 3914897), (3472, 2796355), (3844, 2525740), (4340, 2237084), (4805, 2020592), (6727, 1443280), (7688, 1262870), (8680, 1118542), (9610, 1010296), (13454, 721640), (15376, 631435), (17360, 559271), (18041, 538160), (19220, 505148), (26908, 360820), (33635, 288656), (36082, 269080), (38440, 252574), (53816, 180410), (67270, 144328), (72164, 134540), (76880, 126287), (90205, 107632)]