220594374

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 687748320

約数和(自身を除く): 467153946

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 49, 53, 54, 63, 66, 77, 78, 91, 98, 99, 106, 117, 121, 126, 143, 147, 154, 159, 182, 189, 198, 231, 234, 242, 273, 286, 294, 297, 318, 351, 363, 371, 378, 429, 441, 462, 477, 539, 546, 583, 594, 637, 689, 693, 702, 726, 742, 819, 847, 858, 882, 954, 1001, 1078, 1089, 1113, 1166, 1274, 1287, 1323, 1378, 1386, 1431, 1573, 1617, 1638, 1694, 1749, 1911, 2002, 2067, 2079, 2178, 2226, 2457, 2541, 2574, 2597, 2646, 2862, 3003, 3146, 3234, 3267, 3339, 3498, 3822, 3861, 4081, 4134, 4158, 4719, 4823, 4851, 4914, 5082, 5194, 5247, 5733, 5929, 6006, 6201, 6413, 6534, 6678, 7007, 7579, 7623, 7722, 7791, 8162, 9009, 9438, 9646, 9702, 10017, 10494, 11011, 11466, 11858, 12243, 12402, 12826, 14014, 14157, 14469, 14553, 15158, 15246, 15582, 15741, 17199, 17787, 18018, 18603, 19239, 20034, 21021, 22022, 22737, 22869, 23373, 24486, 27027, 28314, 28567, 28938, 29106, 31482, 33033, 33761, 34398, 35574, 36729, 37206, 38478, 42042, 42471, 43407, 44891, 45474, 45738, 46746, 53053, 53361, 54054, 57134, 57717, 63063, 66066, 67522, 68211, 70119, 73458, 77077, 83369, 84942, 85701, 86814, 89782, 99099, 101283, 106106, 106722, 110187, 115434, 126126, 130221, 134673, 136422, 140238, 154154, 159159, 160083, 166738, 171402, 173151, 189189, 198198, 202566, 204633, 220374, 231231, 250107, 257103, 260442, 269346, 297297, 303849, 314237, 318318, 320166, 346302, 371371, 378378, 404019, 409266, 462462, 477477, 500214, 514206, 583583, 594594, 607698, 628474, 693693, 742742, 750321, 771309, 808038, 911547, 942711, 954954, 1114113, 1167166, 1212057, 1387386, 1432431, 1500642, 1542618, 1750749, 1823094, 1885422, 2081079, 2228226, 2250963, 2424114, 2828133, 2864862, 3342339, 3501498, 4085081, 4162158, 4501926, 5252247, 5656266, 6684678, 8170162, 8484399, 10027017, 10504494, 12255243, 15756741, 16968798, 20054034, 24510486, 31513482, 36765729, 73531458, 110297187, 220594374]

約数ペア:

[(1, 220594374), (2, 110297187), (3, 73531458), (6, 36765729), (7, 31513482), (9, 24510486), (11, 20054034), (13, 16968798), (14, 15756741), (18, 12255243), (21, 10504494), (22, 10027017), (26, 8484399), (27, 8170162), (33, 6684678), (39, 5656266), (42, 5252247), (49, 4501926), (53, 4162158), (54, 4085081), (63, 3501498), (66, 3342339), (77, 2864862), (78, 2828133), (91, 2424114), (98, 2250963), (99, 2228226), (106, 2081079), (117, 1885422), (121, 1823094), (126, 1750749), (143, 1542618), (147, 1500642), (154, 1432431), (159, 1387386), (182, 1212057), (189, 1167166), (198, 1114113), (231, 954954), (234, 942711), (242, 911547), (273, 808038), (286, 771309), (294, 750321), (297, 742742), (318, 693693), (351, 628474), (363, 607698), (371, 594594), (378, 583583), (429, 514206), (441, 500214), (462, 477477), (477, 462462), (539, 409266), (546, 404019), (583, 378378), (594, 371371), (637, 346302), (689, 320166), (693, 318318), (702, 314237), (726, 303849), (742, 297297), (819, 269346), (847, 260442), (858, 257103), (882, 250107), (954, 231231), (1001, 220374), (1078, 204633), (1089, 202566), (1113, 198198), (1166, 189189), (1274, 173151), (1287, 171402), (1323, 166738), (1378, 160083), (1386, 159159), (1431, 154154), (1573, 140238), (1617, 136422), (1638, 134673), (1694, 130221), (1749, 126126), (1911, 115434), (2002, 110187), (2067, 106722), (2079, 106106), (2178, 101283), (2226, 99099), (2457, 89782), (2541, 86814), (2574, 85701), (2597, 84942), (2646, 83369), (2862, 77077), (3003, 73458), (3146, 70119), (3234, 68211), (3267, 67522), (3339, 66066), (3498, 63063), (3822, 57717), (3861, 57134), (4081, 54054), (4134, 53361), (4158, 53053), (4719, 46746), (4823, 45738), (4851, 45474), (4914, 44891), (5082, 43407), (5194, 42471), (5247, 42042), (5733, 38478), (5929, 37206), (6006, 36729), (6201, 35574), (6413, 34398), (6534, 33761), (6678, 33033), (7007, 31482), (7579, 29106), (7623, 28938), (7722, 28567), (7791, 28314), (8162, 27027), (9009, 24486), (9438, 23373), (9646, 22869), (9702, 22737), (10017, 22022), (10494, 21021), (11011, 20034), (11466, 19239), (11858, 18603), (12243, 18018), (12402, 17787), (12826, 17199), (14014, 15741), (14157, 15582), (14469, 15246), (14553, 15158)]