561479688

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 384

約数和(自身を含む): 2046320640

約数和(自身を除く): 1484840952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 99, 108, 121, 124, 126, 132, 154, 162, 168, 186, 189, 198, 216, 217, 231, 242, 243, 248, 252, 264, 279, 297, 308, 324, 341, 363, 372, 378, 396, 434, 462, 484, 486, 504, 558, 567, 594, 616, 648, 651, 682, 693, 726, 744, 756, 792, 837, 847, 868, 891, 924, 968, 972, 1023, 1089, 1116, 1134, 1188, 1302, 1331, 1364, 1386, 1452, 1512, 1674, 1694, 1701, 1736, 1782, 1848, 1944, 1953, 2046, 2079, 2178, 2232, 2268, 2376, 2387, 2511, 2541, 2604, 2662, 2673, 2728, 2772, 2904, 3069, 3267, 3348, 3388, 3402, 3564, 3751, 3906, 3993, 4092, 4158, 4356, 4536, 4774, 5022, 5082, 5208, 5324, 5346, 5544, 5859, 6138, 6237, 6534, 6696, 6776, 6804, 7128, 7161, 7502, 7533, 7623, 7812, 7986, 8184, 8316, 8712, 9207, 9317, 9548, 9801, 10044, 10164, 10648, 10692, 11253, 11718, 11979, 12276, 12474, 13068, 13608, 14322, 15004, 15066, 15246, 15624, 15972, 16632, 17577, 18414, 18634, 18711, 19096, 19602, 20088, 20328, 21384, 21483, 22506, 22869, 23436, 23958, 24552, 24948, 26136, 26257, 27621, 27951, 28644, 29403, 30008, 30132, 30492, 31944, 33759, 35154, 35937, 36828, 37268, 37422, 39204, 41261, 42966, 45012, 45738, 46872, 47916, 49896, 52514, 52731, 55242, 55902, 57288, 58806, 60264, 60984, 64449, 67518, 68607, 70308, 71874, 73656, 74536, 74844, 78408, 78771, 82522, 82863, 83853, 85932, 90024, 91476, 95832, 101277, 105028, 105462, 107811, 110484, 111804, 117612, 123783, 128898, 135036, 137214, 140616, 143748, 149688, 157542, 165044, 165726, 167706, 171864, 182952, 193347, 202554, 205821, 210056, 210924, 215622, 220968, 223608, 235224, 236313, 247566, 251559, 257796, 270072, 274428, 287496, 288827, 303831, 315084, 323433, 330088, 331452, 335412, 371349, 386694, 405108, 411642, 421848, 431244, 472626, 495132, 503118, 515592, 548856, 577654, 580041, 607662, 630168, 646866, 662904, 670824, 708939, 742698, 754677, 773388, 810216, 823284, 862488, 866481, 911493, 945252, 990264, 1006236, 1114047, 1155308, 1160082, 1215324, 1293732, 1417878, 1485396, 1509354, 1546776, 1646568, 1732962, 1822986, 1890504, 2012472, 2126817, 2228094, 2264031, 2310616, 2320164, 2430648, 2587464, 2599443, 2835756, 2970792, 3018708, 3342141, 3465924, 3645972, 4253634, 4456188, 4528062, 4640328, 5198886, 5671512, 6037416, 6380451, 6684282, 6931848, 7291944, 7798329, 8507268, 8912376, 9056124, 10026423, 10397772, 12760902, 13368564, 15596658, 17014536, 18112248, 20052846, 20795544, 23394987, 25521804, 26737128, 31193316, 40105692, 46789974, 51043608, 62386632, 70184961, 80211384, 93579948, 140369922, 187159896, 280739844, 561479688]

約数ペア:

[(1, 561479688), (2, 280739844), (3, 187159896), (4, 140369922), (6, 93579948), (7, 80211384), (8, 70184961), (9, 62386632), (11, 51043608), (12, 46789974), (14, 40105692), (18, 31193316), (21, 26737128), (22, 25521804), (24, 23394987), (27, 20795544), (28, 20052846), (31, 18112248), (33, 17014536), (36, 15596658), (42, 13368564), (44, 12760902), (54, 10397772), (56, 10026423), (62, 9056124), (63, 8912376), (66, 8507268), (72, 7798329), (77, 7291944), (81, 6931848), (84, 6684282), (88, 6380451), (93, 6037416), (99, 5671512), (108, 5198886), (121, 4640328), (124, 4528062), (126, 4456188), (132, 4253634), (154, 3645972), (162, 3465924), (168, 3342141), (186, 3018708), (189, 2970792), (198, 2835756), (216, 2599443), (217, 2587464), (231, 2430648), (242, 2320164), (243, 2310616), (248, 2264031), (252, 2228094), (264, 2126817), (279, 2012472), (297, 1890504), (308, 1822986), (324, 1732962), (341, 1646568), (363, 1546776), (372, 1509354), (378, 1485396), (396, 1417878), (434, 1293732), (462, 1215324), (484, 1160082), (486, 1155308), (504, 1114047), (558, 1006236), (567, 990264), (594, 945252), (616, 911493), (648, 866481), (651, 862488), (682, 823284), (693, 810216), (726, 773388), (744, 754677), (756, 742698), (792, 708939), (837, 670824), (847, 662904), (868, 646866), (891, 630168), (924, 607662), (968, 580041), (972, 577654), (1023, 548856), (1089, 515592), (1116, 503118), (1134, 495132), (1188, 472626), (1302, 431244), (1331, 421848), (1364, 411642), (1386, 405108), (1452, 386694), (1512, 371349), (1674, 335412), (1694, 331452), (1701, 330088), (1736, 323433), (1782, 315084), (1848, 303831), (1944, 288827), (1953, 287496), (2046, 274428), (2079, 270072), (2178, 257796), (2232, 251559), (2268, 247566), (2376, 236313), (2387, 235224), (2511, 223608), (2541, 220968), (2604, 215622), (2662, 210924), (2673, 210056), (2728, 205821), (2772, 202554), (2904, 193347), (3069, 182952), (3267, 171864), (3348, 167706), (3388, 165726), (3402, 165044), (3564, 157542), (3751, 149688), (3906, 143748), (3993, 140616), (4092, 137214), (4158, 135036), (4356, 128898), (4536, 123783), (4774, 117612), (5022, 111804), (5082, 110484), (5208, 107811), (5324, 105462), (5346, 105028), (5544, 101277), (5859, 95832), (6138, 91476), (6237, 90024), (6534, 85932), (6696, 83853), (6776, 82863), (6804, 82522), (7128, 78771), (7161, 78408), (7502, 74844), (7533, 74536), (7623, 73656), (7812, 71874), (7986, 70308), (8184, 68607), (8316, 67518), (8712, 64449), (9207, 60984), (9317, 60264), (9548, 58806), (9801, 57288), (10044, 55902), (10164, 55242), (10648, 52731), (10692, 52514), (11253, 49896), (11718, 47916), (11979, 46872), (12276, 45738), (12474, 45012), (13068, 42966), (13608, 41261), (14322, 39204), (15004, 37422), (15066, 37268), (15246, 36828), (15624, 35937), (15972, 35154), (16632, 33759), (17577, 31944), (18414, 30492), (18634, 30132), (18711, 30008), (19096, 29403), (19602, 28644), (20088, 27951), (20328, 27621), (21384, 26257), (21483, 26136), (22506, 24948), (22869, 24552), (23436, 23958)]