4128509568

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:975

約数の個数: 256

約数和(自身を含む): 12521226240

約数和(自身を除く): 8392716672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 32, 34, 46, 48, 51, 62, 64, 68, 69, 92, 93, 96, 102, 124, 128, 136, 138, 184, 186, 192, 204, 248, 272, 276, 368, 372, 384, 391, 408, 496, 527, 544, 552, 713, 736, 744, 782, 816, 887, 992, 1054, 1088, 1104, 1173, 1426, 1472, 1488, 1564, 1581, 1632, 1774, 1984, 2108, 2139, 2176, 2208, 2346, 2661, 2852, 2944, 2976, 3128, 3162, 3264, 3548, 3968, 4216, 4278, 4416, 4692, 5322, 5704, 5952, 6256, 6324, 6528, 7096, 8432, 8556, 8832, 9384, 10644, 11408, 11904, 12121, 12512, 12648, 14192, 15079, 16864, 17112, 18768, 20401, 21288, 22816, 24242, 25024, 25296, 27497, 28384, 30158, 33728, 34224, 36363, 37536, 40802, 42576, 45237, 45632, 48484, 50048, 50592, 54994, 56768, 60316, 61203, 67456, 68448, 72726, 75072, 81604, 82491, 85152, 90474, 91264, 96968, 101184, 109988, 113536, 120632, 122406, 136896, 145452, 150144, 163208, 164982, 170304, 180948, 193936, 202368, 219976, 241264, 244812, 273792, 290904, 326416, 329964, 340608, 346817, 361896, 387872, 439952, 467449, 482528, 489624, 581808, 632431, 652832, 659928, 693634, 723792, 775744, 879904, 934898, 965056, 979248, 1040451, 1163616, 1264862, 1305664, 1319856, 1387268, 1402347, 1447584, 1551488, 1759808, 1869796, 1897293, 1930112, 1958496, 2080902, 2327232, 2529724, 2611328, 2639712, 2774536, 2804694, 2895168, 3519616, 3739592, 3794586, 3916992, 4161804, 4654464, 5059448, 5279424, 5549072, 5609388, 5790336, 7479184, 7589172, 7833984, 8323608, 10118896, 10558848, 10751327, 11098144, 11218776, 14958368, 15178344, 16647216, 20237792, 21502654, 22196288, 22437552, 29916736, 30356688, 32253981, 33294432, 40475584, 43005308, 44392576, 44875104, 59833472, 60713376, 64507962, 66588864, 80951168, 86010616, 89750208, 121426752, 129015924, 133177728, 172021232, 179500416, 242853504, 258031848, 344042464, 516063696, 688084928, 1032127392, 1376169856, 2064254784, 4128509568]

約数ペア:

[(1, 4128509568), (2, 2064254784), (3, 1376169856), (4, 1032127392), (6, 688084928), (8, 516063696), (12, 344042464), (16, 258031848), (17, 242853504), (23, 179500416), (24, 172021232), (31, 133177728), (32, 129015924), (34, 121426752), (46, 89750208), (48, 86010616), (51, 80951168), (62, 66588864), (64, 64507962), (68, 60713376), (69, 59833472), (92, 44875104), (93, 44392576), (96, 43005308), (102, 40475584), (124, 33294432), (128, 32253981), (136, 30356688), (138, 29916736), (184, 22437552), (186, 22196288), (192, 21502654), (204, 20237792), (248, 16647216), (272, 15178344), (276, 14958368), (368, 11218776), (372, 11098144), (384, 10751327), (391, 10558848), (408, 10118896), (496, 8323608), (527, 7833984), (544, 7589172), (552, 7479184), (713, 5790336), (736, 5609388), (744, 5549072), (782, 5279424), (816, 5059448), (887, 4654464), (992, 4161804), (1054, 3916992), (1088, 3794586), (1104, 3739592), (1173, 3519616), (1426, 2895168), (1472, 2804694), (1488, 2774536), (1564, 2639712), (1581, 2611328), (1632, 2529724), (1774, 2327232), (1984, 2080902), (2108, 1958496), (2139, 1930112), (2176, 1897293), (2208, 1869796), (2346, 1759808), (2661, 1551488), (2852, 1447584), (2944, 1402347), (2976, 1387268), (3128, 1319856), (3162, 1305664), (3264, 1264862), (3548, 1163616), (3968, 1040451), (4216, 979248), (4278, 965056), (4416, 934898), (4692, 879904), (5322, 775744), (5704, 723792), (5952, 693634), (6256, 659928), (6324, 652832), (6528, 632431), (7096, 581808), (8432, 489624), (8556, 482528), (8832, 467449), (9384, 439952), (10644, 387872), (11408, 361896), (11904, 346817), (12121, 340608), (12512, 329964), (12648, 326416), (14192, 290904), (15079, 273792), (16864, 244812), (17112, 241264), (18768, 219976), (20401, 202368), (21288, 193936), (22816, 180948), (24242, 170304), (25024, 164982), (25296, 163208), (27497, 150144), (28384, 145452), (30158, 136896), (33728, 122406), (34224, 120632), (36363, 113536), (37536, 109988), (40802, 101184), (42576, 96968), (45237, 91264), (45632, 90474), (48484, 85152), (50048, 82491), (50592, 81604), (54994, 75072), (56768, 72726), (60316, 68448), (61203, 67456)]