2247602980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 5936136192

約数和(自身を除く): 3688533212

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 47, 68, 70, 71, 85, 94, 119, 140, 142, 170, 188, 235, 238, 283, 284, 329, 340, 355, 470, 476, 497, 566, 595, 658, 710, 799, 940, 994, 1132, 1190, 1207, 1316, 1415, 1420, 1598, 1645, 1981, 1988, 2380, 2414, 2485, 2830, 3196, 3290, 3337, 3962, 3995, 4811, 4828, 4970, 5593, 5660, 6035, 6580, 6674, 7924, 7990, 8449, 9622, 9905, 9940, 11186, 12070, 13301, 13348, 15980, 16685, 16898, 19244, 19810, 20093, 22372, 23359, 24055, 24140, 26602, 27965, 33370, 33677, 33796, 39620, 40186, 42245, 46718, 48110, 53204, 55930, 56729, 66505, 66740, 67354, 80372, 84490, 93107, 93436, 96220, 100465, 111860, 113458, 116795, 133010, 134708, 140651, 168385, 168980, 186214, 200930, 226117, 226916, 233590, 266020, 281302, 283645, 336770, 341581, 372428, 397103, 401860, 452234, 465535, 467180, 562604, 567290, 673540, 683162, 703255, 794206, 904468, 931070, 944371, 1130585, 1134580, 1366324, 1406510, 1582819, 1588412, 1707905, 1862140, 1888742, 1985515, 2261170, 2391067, 2813020, 3165638, 3415810, 3777484, 3971030, 4522340, 4721855, 4782134, 6331276, 6610597, 6831620, 7914095, 7942060, 9443710, 9564268, 11955335, 13221194, 15828190, 16054307, 18887420, 23910670, 26442388, 31656380, 32108614, 33052985, 47821340, 64217228, 66105970, 80271535, 112380149, 132211940, 160543070, 224760298, 321086140, 449520596, 561900745, 1123801490, 2247602980]

約数ペア:

[(1, 2247602980), (2, 1123801490), (4, 561900745), (5, 449520596), (7, 321086140), (10, 224760298), (14, 160543070), (17, 132211940), (20, 112380149), (28, 80271535), (34, 66105970), (35, 64217228), (47, 47821340), (68, 33052985), (70, 32108614), (71, 31656380), (85, 26442388), (94, 23910670), (119, 18887420), (140, 16054307), (142, 15828190), (170, 13221194), (188, 11955335), (235, 9564268), (238, 9443710), (283, 7942060), (284, 7914095), (329, 6831620), (340, 6610597), (355, 6331276), (470, 4782134), (476, 4721855), (497, 4522340), (566, 3971030), (595, 3777484), (658, 3415810), (710, 3165638), (799, 2813020), (940, 2391067), (994, 2261170), (1132, 1985515), (1190, 1888742), (1207, 1862140), (1316, 1707905), (1415, 1588412), (1420, 1582819), (1598, 1406510), (1645, 1366324), (1981, 1134580), (1988, 1130585), (2380, 944371), (2414, 931070), (2485, 904468), (2830, 794206), (3196, 703255), (3290, 683162), (3337, 673540), (3962, 567290), (3995, 562604), (4811, 467180), (4828, 465535), (4970, 452234), (5593, 401860), (5660, 397103), (6035, 372428), (6580, 341581), (6674, 336770), (7924, 283645), (7990, 281302), (8449, 266020), (9622, 233590), (9905, 226916), (9940, 226117), (11186, 200930), (12070, 186214), (13301, 168980), (13348, 168385), (15980, 140651), (16685, 134708), (16898, 133010), (19244, 116795), (19810, 113458), (20093, 111860), (22372, 100465), (23359, 96220), (24055, 93436), (24140, 93107), (26602, 84490), (27965, 80372), (33370, 67354), (33677, 66740), (33796, 66505), (39620, 56729), (40186, 55930), (42245, 53204), (46718, 48110)]