2668962528

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 8449056000

約数和(自身を除く): 5780093472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 43, 48, 54, 57, 72, 76, 86, 96, 108, 114, 129, 144, 152, 171, 172, 199, 216, 228, 258, 288, 304, 342, 344, 361, 387, 398, 432, 456, 513, 516, 597, 608, 684, 688, 722, 774, 796, 817, 864, 912, 1026, 1032, 1083, 1161, 1194, 1368, 1376, 1444, 1548, 1592, 1634, 1791, 1824, 2052, 2064, 2166, 2322, 2388, 2451, 2736, 2888, 3096, 3184, 3249, 3268, 3582, 3781, 4104, 4128, 4332, 4644, 4776, 4902, 5373, 5472, 5776, 6192, 6368, 6498, 6536, 7164, 7353, 7562, 8208, 8557, 8664, 9288, 9552, 9747, 9804, 10746, 11343, 11552, 12384, 12996, 13072, 14328, 14706, 15124, 15523, 16416, 17114, 17328, 18576, 19104, 19494, 19608, 21492, 22059, 22686, 25671, 25992, 26144, 28656, 29412, 30248, 31046, 34029, 34228, 34656, 37152, 38988, 39216, 42984, 44118, 45372, 46569, 51342, 51984, 57312, 58824, 60496, 62092, 68058, 68456, 71839, 77013, 77976, 78432, 85968, 88236, 90744, 93138, 102087, 102684, 103968, 117648, 120992, 124184, 136116, 136912, 139707, 143678, 154026, 155952, 162583, 171936, 176472, 181488, 186276, 204174, 205368, 215517, 231039, 235296, 248368, 272232, 273824, 279414, 287356, 308052, 311904, 325166, 352944, 362976, 372552, 408348, 410736, 419121, 431034, 462078, 487749, 496736, 544464, 558828, 574712, 616104, 646551, 650332, 705888, 745104, 816696, 821472, 838242, 862068, 924156, 975498, 1088928, 1117656, 1149424, 1232208, 1293102, 1300664, 1463247, 1490208, 1633392, 1676484, 1724136, 1848312, 1939653, 1950996, 2235312, 2298848, 2464416, 2586204, 2601328, 2926494, 3089077, 3266784, 3352968, 3448272, 3696624, 3879306, 3901992, 4389741, 4470624, 5172408, 5202656, 5852988, 6178154, 6705936, 6896544, 7393248, 7758612, 7803984, 8779482, 9267231, 10344816, 11705976, 12356308, 13411872, 15517224, 15607968, 17558964, 18534462, 20689632, 23411952, 24712616, 27801693, 31034448, 35117928, 37068924, 46823904, 49425232, 55603386, 62068896, 70235856, 74137848, 83405079, 98850464, 111206772, 140471712, 148275696, 166810158, 222413544, 296551392, 333620316, 444827088, 667240632, 889654176, 1334481264, 2668962528]

約数ペア:

[(1, 2668962528), (2, 1334481264), (3, 889654176), (4, 667240632), (6, 444827088), (8, 333620316), (9, 296551392), (12, 222413544), (16, 166810158), (18, 148275696), (19, 140471712), (24, 111206772), (27, 98850464), (32, 83405079), (36, 74137848), (38, 70235856), (43, 62068896), (48, 55603386), (54, 49425232), (57, 46823904), (72, 37068924), (76, 35117928), (86, 31034448), (96, 27801693), (108, 24712616), (114, 23411952), (129, 20689632), (144, 18534462), (152, 17558964), (171, 15607968), (172, 15517224), (199, 13411872), (216, 12356308), (228, 11705976), (258, 10344816), (288, 9267231), (304, 8779482), (342, 7803984), (344, 7758612), (361, 7393248), (387, 6896544), (398, 6705936), (432, 6178154), (456, 5852988), (513, 5202656), (516, 5172408), (597, 4470624), (608, 4389741), (684, 3901992), (688, 3879306), (722, 3696624), (774, 3448272), (796, 3352968), (817, 3266784), (864, 3089077), (912, 2926494), (1026, 2601328), (1032, 2586204), (1083, 2464416), (1161, 2298848), (1194, 2235312), (1368, 1950996), (1376, 1939653), (1444, 1848312), (1548, 1724136), (1592, 1676484), (1634, 1633392), (1791, 1490208), (1824, 1463247), (2052, 1300664), (2064, 1293102), (2166, 1232208), (2322, 1149424), (2388, 1117656), (2451, 1088928), (2736, 975498), (2888, 924156), (3096, 862068), (3184, 838242), (3249, 821472), (3268, 816696), (3582, 745104), (3781, 705888), (4104, 650332), (4128, 646551), (4332, 616104), (4644, 574712), (4776, 558828), (4902, 544464), (5373, 496736), (5472, 487749), (5776, 462078), (6192, 431034), (6368, 419121), (6498, 410736), (6536, 408348), (7164, 372552), (7353, 362976), (7562, 352944), (8208, 325166), (8557, 311904), (8664, 308052), (9288, 287356), (9552, 279414), (9747, 273824), (9804, 272232), (10746, 248368), (11343, 235296), (11552, 231039), (12384, 215517), (12996, 205368), (13072, 204174), (14328, 186276), (14706, 181488), (15124, 176472), (15523, 171936), (16416, 162583), (17114, 155952), (17328, 154026), (18576, 143678), (19104, 139707), (19494, 136912), (19608, 136116), (21492, 124184), (22059, 120992), (22686, 117648), (25671, 103968), (25992, 102684), (26144, 102087), (28656, 93138), (29412, 90744), (30248, 88236), (31046, 85968), (34029, 78432), (34228, 77976), (34656, 77013), (37152, 71839), (38988, 68456), (39216, 68058), (42984, 62092), (44118, 60496), (45372, 58824), (46569, 57312), (51342, 51984)]