222871824

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 240

約数和(自身を含む): 779950080

約数和(自身を除く): 557078256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 431, 432, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 862, 912, 972, 1008, 1026, 1064, 1134, 1197, 1293, 1296, 1368, 1512, 1539, 1596, 1701, 1724, 1944, 2052, 2128, 2268, 2394, 2586, 2736, 3017, 3024, 3078, 3192, 3402, 3448, 3591, 3879, 3888, 4104, 4536, 4617, 4788, 5172, 6034, 6156, 6384, 6804, 6896, 7182, 7758, 8189, 8208, 9051, 9072, 9234, 9576, 10344, 10773, 11637, 12068, 12312, 13608, 14364, 15516, 16378, 18102, 18468, 19152, 20688, 21546, 23274, 24136, 24567, 24624, 27153, 27216, 28728, 31032, 32319, 32756, 34911, 36204, 36936, 43092, 46548, 48272, 49134, 54306, 57323, 57456, 62064, 64638, 65512, 69822, 72408, 73701, 73872, 81459, 86184, 93096, 98268, 104733, 108612, 114646, 129276, 131024, 139644, 144816, 147402, 162918, 171969, 172368, 186192, 196536, 209466, 217224, 221103, 229292, 244377, 258552, 279288, 294804, 325836, 343938, 393072, 418932, 434448, 442206, 458584, 488754, 515907, 517104, 558576, 589608, 651672, 663309, 687876, 733131, 837864, 884412, 917168, 977508, 1031814, 1179216, 1303344, 1326618, 1375752, 1466262, 1547721, 1675728, 1768824, 1955016, 1989927, 2063628, 2653236, 2751504, 2932524, 3095442, 3537648, 3910032, 3979854, 4127256, 4643163, 5306472, 5865048, 6190884, 7959708, 8254512, 9286326, 10612944, 11730096, 12381768, 13929489, 15919416, 18572652, 24763536, 27858978, 31838832, 37145304, 55717956, 74290608, 111435912, 222871824]

約数ペア:

[(1, 222871824), (2, 111435912), (3, 74290608), (4, 55717956), (6, 37145304), (7, 31838832), (8, 27858978), (9, 24763536), (12, 18572652), (14, 15919416), (16, 13929489), (18, 12381768), (19, 11730096), (21, 10612944), (24, 9286326), (27, 8254512), (28, 7959708), (36, 6190884), (38, 5865048), (42, 5306472), (48, 4643163), (54, 4127256), (56, 3979854), (57, 3910032), (63, 3537648), (72, 3095442), (76, 2932524), (81, 2751504), (84, 2653236), (108, 2063628), (112, 1989927), (114, 1955016), (126, 1768824), (133, 1675728), (144, 1547721), (152, 1466262), (162, 1375752), (168, 1326618), (171, 1303344), (189, 1179216), (216, 1031814), (228, 977508), (243, 917168), (252, 884412), (266, 837864), (304, 733131), (324, 687876), (336, 663309), (342, 651672), (378, 589608), (399, 558576), (431, 517104), (432, 515907), (456, 488754), (486, 458584), (504, 442206), (513, 434448), (532, 418932), (567, 393072), (648, 343938), (684, 325836), (756, 294804), (798, 279288), (862, 258552), (912, 244377), (972, 229292), (1008, 221103), (1026, 217224), (1064, 209466), (1134, 196536), (1197, 186192), (1293, 172368), (1296, 171969), (1368, 162918), (1512, 147402), (1539, 144816), (1596, 139644), (1701, 131024), (1724, 129276), (1944, 114646), (2052, 108612), (2128, 104733), (2268, 98268), (2394, 93096), (2586, 86184), (2736, 81459), (3017, 73872), (3024, 73701), (3078, 72408), (3192, 69822), (3402, 65512), (3448, 64638), (3591, 62064), (3879, 57456), (3888, 57323), (4104, 54306), (4536, 49134), (4617, 48272), (4788, 46548), (5172, 43092), (6034, 36936), (6156, 36204), (6384, 34911), (6804, 32756), (6896, 32319), (7182, 31032), (7758, 28728), (8189, 27216), (8208, 27153), (9051, 24624), (9072, 24567), (9234, 24136), (9576, 23274), (10344, 21546), (10773, 20688), (11637, 19152), (12068, 18468), (12312, 18102), (13608, 16378), (14364, 15516)]