1439905248

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 4530629376

約数和(自身を除く): 3090724128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 83, 92, 96, 97, 108, 138, 144, 162, 166, 184, 194, 207, 216, 243, 249, 276, 288, 291, 324, 332, 368, 388, 414, 432, 486, 498, 552, 582, 621, 648, 664, 736, 747, 776, 828, 864, 873, 972, 996, 1104, 1164, 1242, 1296, 1328, 1494, 1552, 1656, 1746, 1863, 1909, 1944, 1992, 2208, 2231, 2241, 2328, 2484, 2592, 2619, 2656, 2988, 3104, 3312, 3492, 3726, 3818, 3888, 3984, 4462, 4482, 4656, 4968, 5238, 5589, 5727, 5976, 6624, 6693, 6723, 6984, 7452, 7636, 7776, 7857, 7968, 8051, 8924, 8964, 9312, 9936, 10476, 11178, 11454, 11952, 13386, 13446, 13968, 14904, 15272, 15714, 16102, 17181, 17848, 17928, 19872, 20079, 20169, 20952, 22356, 22908, 23571, 23904, 24153, 26772, 26892, 27936, 29808, 30544, 31428, 32204, 34362, 35696, 35856, 40158, 40338, 41904, 44712, 45816, 47142, 48306, 51543, 53544, 53784, 59616, 60237, 61088, 62856, 64408, 68724, 71392, 71712, 72459, 80316, 80676, 83808, 89424, 91632, 94284, 96612, 103086, 107088, 107568, 120474, 125712, 128816, 137448, 144918, 154629, 160632, 161352, 178848, 180711, 183264, 185173, 188568, 193224, 206172, 214176, 215136, 217377, 240948, 251424, 257632, 274896, 289836, 309258, 321264, 322704, 361422, 370346, 377136, 386448, 412344, 434754, 463887, 481896, 542133, 549792, 555519, 579672, 618516, 642528, 645408, 652131, 722844, 740692, 754272, 772896, 824688, 869508, 927774, 963792, 1084266, 1111038, 1159344, 1237032, 1304262, 1445688, 1481384, 1649376, 1666557, 1739016, 1855548, 1927584, 1956393, 2168532, 2222076, 2318688, 2474064, 2608524, 2891376, 2962768, 3333114, 3478032, 3711096, 3912786, 4337064, 4444152, 4948128, 4999671, 5217048, 5782752, 5925536, 6666228, 6956064, 7422192, 7825572, 8674128, 8888304, 9999342, 10434096, 13332456, 14844384, 14999013, 15651144, 17348256, 17776608, 19998684, 20868192, 26664912, 29998026, 31302288, 39997368, 44997039, 53329824, 59996052, 62604576, 79994736, 89994078, 119992104, 159989472, 179988156, 239984208, 359976312, 479968416, 719952624, 1439905248]

約数ペア:

[(1, 1439905248), (2, 719952624), (3, 479968416), (4, 359976312), (6, 239984208), (8, 179988156), (9, 159989472), (12, 119992104), (16, 89994078), (18, 79994736), (23, 62604576), (24, 59996052), (27, 53329824), (32, 44997039), (36, 39997368), (46, 31302288), (48, 29998026), (54, 26664912), (69, 20868192), (72, 19998684), (81, 17776608), (83, 17348256), (92, 15651144), (96, 14999013), (97, 14844384), (108, 13332456), (138, 10434096), (144, 9999342), (162, 8888304), (166, 8674128), (184, 7825572), (194, 7422192), (207, 6956064), (216, 6666228), (243, 5925536), (249, 5782752), (276, 5217048), (288, 4999671), (291, 4948128), (324, 4444152), (332, 4337064), (368, 3912786), (388, 3711096), (414, 3478032), (432, 3333114), (486, 2962768), (498, 2891376), (552, 2608524), (582, 2474064), (621, 2318688), (648, 2222076), (664, 2168532), (736, 1956393), (747, 1927584), (776, 1855548), (828, 1739016), (864, 1666557), (873, 1649376), (972, 1481384), (996, 1445688), (1104, 1304262), (1164, 1237032), (1242, 1159344), (1296, 1111038), (1328, 1084266), (1494, 963792), (1552, 927774), (1656, 869508), (1746, 824688), (1863, 772896), (1909, 754272), (1944, 740692), (1992, 722844), (2208, 652131), (2231, 645408), (2241, 642528), (2328, 618516), (2484, 579672), (2592, 555519), (2619, 549792), (2656, 542133), (2988, 481896), (3104, 463887), (3312, 434754), (3492, 412344), (3726, 386448), (3818, 377136), (3888, 370346), (3984, 361422), (4462, 322704), (4482, 321264), (4656, 309258), (4968, 289836), (5238, 274896), (5589, 257632), (5727, 251424), (5976, 240948), (6624, 217377), (6693, 215136), (6723, 214176), (6984, 206172), (7452, 193224), (7636, 188568), (7776, 185173), (7857, 183264), (7968, 180711), (8051, 178848), (8924, 161352), (8964, 160632), (9312, 154629), (9936, 144918), (10476, 137448), (11178, 128816), (11454, 125712), (11952, 120474), (13386, 107568), (13446, 107088), (13968, 103086), (14904, 96612), (15272, 94284), (15714, 91632), (16102, 89424), (17181, 83808), (17848, 80676), (17928, 80316), (19872, 72459), (20079, 71712), (20169, 71392), (20952, 68724), (22356, 64408), (22908, 62856), (23571, 61088), (23904, 60237), (24153, 59616), (26772, 53784), (26892, 53544), (27936, 51543), (29808, 48306), (30544, 47142), (31428, 45816), (32204, 44712), (34362, 41904), (35696, 40338), (35856, 40158)]