2247806385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 4763266560

約数和(自身を除く): 2515460175

約数列:

[1, 3, 5, 9, 11, 15, 17, 29, 33, 45, 51, 55, 61, 85, 87, 99, 145, 151, 153, 165, 183, 187, 255, 261, 305, 319, 435, 453, 493, 495, 549, 561, 671, 755, 765, 915, 935, 957, 1037, 1305, 1359, 1479, 1595, 1661, 1683, 1769, 2013, 2265, 2465, 2567, 2745, 2805, 2871, 3111, 3355, 4379, 4437, 4785, 4983, 5185, 5307, 5423, 6039, 6795, 7395, 7701, 8305, 8415, 8845, 9211, 9333, 10065, 11407, 12835, 13137, 14355, 14949, 15555, 15921, 16269, 19459, 21895, 22185, 23103, 24915, 26535, 27115, 27633, 28237, 30073, 30195, 34221, 38505, 39411, 46055, 46665, 48169, 48807, 57035, 58377, 65685, 74443, 74745, 79605, 81345, 82899, 84711, 90219, 97295, 101321, 102663, 115515, 138165, 141185, 144507, 150365, 156587, 171105, 175131, 197055, 223329, 240845, 244035, 254133, 267119, 270657, 291885, 303963, 330803, 372215, 414495, 423555, 433521, 451095, 469761, 506605, 513315, 669987, 722535, 782935, 801357, 818873, 875655, 911889, 992409, 1116645, 1270665, 1335595, 1353285, 1409283, 1519815, 1654015, 1722457, 2167605, 2348805, 2404071, 2456619, 2938309, 2977227, 3349935, 4006785, 4094365, 4541023, 4559445, 4962045, 5167371, 7046415, 7369857, 8612285, 8814927, 12020355, 12283095, 13623069, 14691545, 14886135, 15502113, 22705115, 25836855, 26444781, 36849285, 40869207, 44074635, 49951253, 68115345, 77510565, 132223905, 149853759, 204346035, 249756265, 449561277, 749268795, 2247806385]

約数ペア:

[(1, 2247806385), (3, 749268795), (5, 449561277), (9, 249756265), (11, 204346035), (15, 149853759), (17, 132223905), (29, 77510565), (33, 68115345), (45, 49951253), (51, 44074635), (55, 40869207), (61, 36849285), (85, 26444781), (87, 25836855), (99, 22705115), (145, 15502113), (151, 14886135), (153, 14691545), (165, 13623069), (183, 12283095), (187, 12020355), (255, 8814927), (261, 8612285), (305, 7369857), (319, 7046415), (435, 5167371), (453, 4962045), (493, 4559445), (495, 4541023), (549, 4094365), (561, 4006785), (671, 3349935), (755, 2977227), (765, 2938309), (915, 2456619), (935, 2404071), (957, 2348805), (1037, 2167605), (1305, 1722457), (1359, 1654015), (1479, 1519815), (1595, 1409283), (1661, 1353285), (1683, 1335595), (1769, 1270665), (2013, 1116645), (2265, 992409), (2465, 911889), (2567, 875655), (2745, 818873), (2805, 801357), (2871, 782935), (3111, 722535), (3355, 669987), (4379, 513315), (4437, 506605), (4785, 469761), (4983, 451095), (5185, 433521), (5307, 423555), (5423, 414495), (6039, 372215), (6795, 330803), (7395, 303963), (7701, 291885), (8305, 270657), (8415, 267119), (8845, 254133), (9211, 244035), (9333, 240845), (10065, 223329), (11407, 197055), (12835, 175131), (13137, 171105), (14355, 156587), (14949, 150365), (15555, 144507), (15921, 141185), (16269, 138165), (19459, 115515), (21895, 102663), (22185, 101321), (23103, 97295), (24915, 90219), (26535, 84711), (27115, 82899), (27633, 81345), (28237, 79605), (30073, 74745), (30195, 74443), (34221, 65685), (38505, 58377), (39411, 57035), (46055, 48807), (46665, 48169)]