2638353828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 7763632128

約数和(自身を除く): 5125278300

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 23, 31, 33, 34, 44, 46, 51, 62, 66, 68, 69, 92, 93, 97, 102, 124, 132, 138, 186, 187, 194, 204, 253, 276, 289, 291, 341, 372, 374, 388, 391, 506, 527, 561, 578, 582, 682, 713, 748, 759, 782, 867, 1012, 1023, 1054, 1067, 1122, 1156, 1164, 1173, 1364, 1426, 1518, 1564, 1581, 1649, 1734, 2046, 2108, 2134, 2139, 2231, 2244, 2346, 2852, 3007, 3036, 3162, 3179, 3201, 3298, 3468, 4092, 4268, 4278, 4301, 4462, 4692, 4947, 5797, 6014, 6324, 6358, 6402, 6596, 6647, 6693, 7843, 8556, 8602, 8924, 8959, 9021, 9537, 9894, 11594, 12028, 12121, 12716, 12804, 12903, 13294, 13386, 15686, 17204, 17391, 17918, 18042, 18139, 19074, 19788, 19941, 23188, 23529, 24242, 24541, 25806, 26588, 26772, 26877, 28033, 31372, 33077, 34782, 35836, 36084, 36278, 36363, 37927, 38148, 39882, 47058, 48484, 49082, 51119, 51612, 53754, 54417, 56066, 66154, 69161, 69564, 72556, 72726, 73117, 73623, 75854, 79764, 84099, 94116, 98164, 98549, 99231, 102238, 107508, 108834, 112132, 113781, 132308, 133331, 138322, 145452, 146234, 147246, 151708, 153357, 168198, 197098, 198462, 204476, 206057, 207483, 217668, 219351, 227562, 266662, 276644, 292468, 294492, 295647, 306714, 308363, 336396, 394196, 396924, 399993, 412114, 414966, 417197, 438702, 455124, 533324, 562309, 591294, 613428, 616726, 618171, 644759, 760771, 799986, 824228, 829932, 834394, 869023, 877404, 925089, 1124618, 1175737, 1182588, 1233452, 1236342, 1251591, 1289518, 1521542, 1599972, 1668788, 1686927, 1738046, 1850178, 1934277, 2249236, 2266627, 2282313, 2351474, 2472684, 2503182, 2579036, 2607069, 3043084, 3373854, 3476092, 3527211, 3700356, 3868554, 4533254, 4564626, 4702948, 5006364, 5214138, 6747708, 6799881, 7054422, 7092349, 7737108, 9066508, 9129252, 9559253, 10428276, 12933107, 13599762, 14108844, 14184698, 19118506, 19987529, 21277047, 25866214, 27199524, 28369396, 28677759, 38237012, 38799321, 39975058, 42554094, 51732428, 57355518, 59962587, 77598642, 79950116, 85108188, 114711036, 119925174, 155197284, 219862819, 239850348, 439725638, 659588457, 879451276, 1319176914, 2638353828]

約数ペア:

[(1, 2638353828), (2, 1319176914), (3, 879451276), (4, 659588457), (6, 439725638), (11, 239850348), (12, 219862819), (17, 155197284), (22, 119925174), (23, 114711036), (31, 85108188), (33, 79950116), (34, 77598642), (44, 59962587), (46, 57355518), (51, 51732428), (62, 42554094), (66, 39975058), (68, 38799321), (69, 38237012), (92, 28677759), (93, 28369396), (97, 27199524), (102, 25866214), (124, 21277047), (132, 19987529), (138, 19118506), (186, 14184698), (187, 14108844), (194, 13599762), (204, 12933107), (253, 10428276), (276, 9559253), (289, 9129252), (291, 9066508), (341, 7737108), (372, 7092349), (374, 7054422), (388, 6799881), (391, 6747708), (506, 5214138), (527, 5006364), (561, 4702948), (578, 4564626), (582, 4533254), (682, 3868554), (713, 3700356), (748, 3527211), (759, 3476092), (782, 3373854), (867, 3043084), (1012, 2607069), (1023, 2579036), (1054, 2503182), (1067, 2472684), (1122, 2351474), (1156, 2282313), (1164, 2266627), (1173, 2249236), (1364, 1934277), (1426, 1850178), (1518, 1738046), (1564, 1686927), (1581, 1668788), (1649, 1599972), (1734, 1521542), (2046, 1289518), (2108, 1251591), (2134, 1236342), (2139, 1233452), (2231, 1182588), (2244, 1175737), (2346, 1124618), (2852, 925089), (3007, 877404), (3036, 869023), (3162, 834394), (3179, 829932), (3201, 824228), (3298, 799986), (3468, 760771), (4092, 644759), (4268, 618171), (4278, 616726), (4301, 613428), (4462, 591294), (4692, 562309), (4947, 533324), (5797, 455124), (6014, 438702), (6324, 417197), (6358, 414966), (6402, 412114), (6596, 399993), (6647, 396924), (6693, 394196), (7843, 336396), (8556, 308363), (8602, 306714), (8924, 295647), (8959, 294492), (9021, 292468), (9537, 276644), (9894, 266662), (11594, 227562), (12028, 219351), (12121, 217668), (12716, 207483), (12804, 206057), (12903, 204476), (13294, 198462), (13386, 197098), (15686, 168198), (17204, 153357), (17391, 151708), (17918, 147246), (18042, 146234), (18139, 145452), (19074, 138322), (19788, 133331), (19941, 132308), (23188, 113781), (23529, 112132), (24242, 108834), (24541, 107508), (25806, 102238), (26588, 99231), (26772, 98549), (26877, 98164), (28033, 94116), (31372, 84099), (33077, 79764), (34782, 75854), (35836, 73623), (36084, 73117), (36278, 72726), (36363, 72556), (37927, 69564), (38148, 69161), (39882, 66154), (47058, 56066), (48484, 54417), (49082, 53754), (51119, 51612)]