245055888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 320

約数和(自身を含む): 899942400

約数和(自身を除く): 654886512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 53, 54, 56, 63, 66, 72, 77, 84, 88, 99, 106, 108, 112, 126, 132, 139, 144, 154, 159, 168, 176, 189, 198, 212, 216, 231, 252, 264, 278, 297, 308, 318, 336, 371, 378, 396, 417, 424, 432, 462, 477, 504, 528, 556, 583, 594, 616, 636, 693, 742, 756, 792, 834, 848, 924, 954, 973, 1008, 1112, 1113, 1166, 1188, 1232, 1251, 1272, 1386, 1431, 1484, 1512, 1529, 1584, 1668, 1749, 1848, 1908, 1946, 2079, 2224, 2226, 2332, 2376, 2502, 2544, 2772, 2862, 2919, 2968, 3024, 3058, 3336, 3339, 3498, 3696, 3753, 3816, 3892, 4081, 4158, 4452, 4587, 4664, 4752, 5004, 5247, 5544, 5724, 5838, 5936, 6116, 6672, 6678, 6996, 7367, 7506, 7632, 7784, 8162, 8316, 8757, 8904, 9174, 9328, 10008, 10017, 10494, 10703, 11088, 11448, 11676, 12232, 12243, 13356, 13761, 13992, 14734, 15012, 15568, 15741, 16324, 16632, 17514, 17808, 18348, 20016, 20034, 20988, 21406, 22101, 22896, 23352, 24464, 24486, 26271, 26712, 27522, 27984, 29468, 30024, 31482, 32109, 32648, 33264, 35028, 36696, 36729, 40068, 41283, 41976, 42812, 44202, 46704, 48972, 51569, 52542, 53424, 55044, 58936, 60048, 62964, 64218, 65296, 66303, 70056, 73392, 73458, 80136, 81037, 82566, 83952, 85624, 88404, 96327, 97944, 103138, 105084, 110088, 110187, 117872, 125928, 128436, 132606, 140112, 146916, 154707, 160272, 162074, 165132, 171248, 176808, 192654, 195888, 198909, 206276, 210168, 220176, 220374, 243111, 251856, 256872, 265212, 288981, 293832, 309414, 324148, 330264, 353616, 385308, 397818, 412552, 420336, 440748, 464121, 486222, 513744, 530424, 567259, 577962, 587664, 618828, 648296, 660528, 729333, 770616, 795636, 825104, 881496, 928242, 972444, 1060848, 1134518, 1155924, 1237656, 1296592, 1392363, 1458666, 1541232, 1591272, 1701777, 1762992, 1856484, 1944888, 2187999, 2269036, 2311848, 2475312, 2784726, 2917332, 3182544, 3403554, 3712968, 3889776, 4375998, 4538072, 4623696, 5105331, 5569452, 5834664, 6807108, 7425936, 8751996, 9076144, 10210662, 11138904, 11669328, 13614216, 15315993, 17503992, 20421324, 22277808, 27228432, 30631986, 35007984, 40842648, 61263972, 81685296, 122527944, 245055888]

約数ペア:

[(1, 245055888), (2, 122527944), (3, 81685296), (4, 61263972), (6, 40842648), (7, 35007984), (8, 30631986), (9, 27228432), (11, 22277808), (12, 20421324), (14, 17503992), (16, 15315993), (18, 13614216), (21, 11669328), (22, 11138904), (24, 10210662), (27, 9076144), (28, 8751996), (33, 7425936), (36, 6807108), (42, 5834664), (44, 5569452), (48, 5105331), (53, 4623696), (54, 4538072), (56, 4375998), (63, 3889776), (66, 3712968), (72, 3403554), (77, 3182544), (84, 2917332), (88, 2784726), (99, 2475312), (106, 2311848), (108, 2269036), (112, 2187999), (126, 1944888), (132, 1856484), (139, 1762992), (144, 1701777), (154, 1591272), (159, 1541232), (168, 1458666), (176, 1392363), (189, 1296592), (198, 1237656), (212, 1155924), (216, 1134518), (231, 1060848), (252, 972444), (264, 928242), (278, 881496), (297, 825104), (308, 795636), (318, 770616), (336, 729333), (371, 660528), (378, 648296), (396, 618828), (417, 587664), (424, 577962), (432, 567259), (462, 530424), (477, 513744), (504, 486222), (528, 464121), (556, 440748), (583, 420336), (594, 412552), (616, 397818), (636, 385308), (693, 353616), (742, 330264), (756, 324148), (792, 309414), (834, 293832), (848, 288981), (924, 265212), (954, 256872), (973, 251856), (1008, 243111), (1112, 220374), (1113, 220176), (1166, 210168), (1188, 206276), (1232, 198909), (1251, 195888), (1272, 192654), (1386, 176808), (1431, 171248), (1484, 165132), (1512, 162074), (1529, 160272), (1584, 154707), (1668, 146916), (1749, 140112), (1848, 132606), (1908, 128436), (1946, 125928), (2079, 117872), (2224, 110187), (2226, 110088), (2332, 105084), (2376, 103138), (2502, 97944), (2544, 96327), (2772, 88404), (2862, 85624), (2919, 83952), (2968, 82566), (3024, 81037), (3058, 80136), (3336, 73458), (3339, 73392), (3498, 70056), (3696, 66303), (3753, 65296), (3816, 64218), (3892, 62964), (4081, 60048), (4158, 58936), (4452, 55044), (4587, 53424), (4664, 52542), (4752, 51569), (5004, 48972), (5247, 46704), (5544, 44202), (5724, 42812), (5838, 41976), (5936, 41283), (6116, 40068), (6672, 36729), (6678, 36696), (6996, 35028), (7367, 33264), (7506, 32648), (7632, 32109), (7784, 31482), (8162, 30024), (8316, 29468), (8757, 27984), (8904, 27522), (9174, 26712), (9328, 26271), (10008, 24486), (10017, 24464), (10494, 23352), (10703, 22896), (11088, 22101), (11448, 21406), (11676, 20988), (12232, 20034), (12243, 20016), (13356, 18348), (13761, 17808), (13992, 17514), (14734, 16632), (15012, 16324), (15568, 15741)]