3171109864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 6884186400

約数和(自身を除く): 3713076536

約数列:

[1, 2, 4, 8, 13, 26, 29, 37, 52, 58, 74, 104, 116, 148, 157, 181, 232, 296, 314, 362, 377, 481, 628, 724, 754, 962, 1073, 1256, 1448, 1508, 1924, 2041, 2146, 2353, 3016, 3848, 4082, 4292, 4553, 4706, 5249, 5809, 6697, 8164, 8584, 9106, 9412, 10498, 11618, 13394, 13949, 16328, 18212, 18824, 20996, 23236, 26788, 27898, 28417, 36424, 41992, 46472, 53576, 55796, 56834, 59189, 68237, 75517, 87061, 111592, 113668, 118378, 136474, 151034, 168461, 174122, 194213, 227336, 236756, 272948, 302068, 336922, 348244, 369421, 388426, 473512, 545896, 604136, 673844, 696488, 738842, 776852, 824093, 1051429, 1347688, 1477684, 1553704, 1648186, 2102858, 2189993, 2524769, 2955368, 3296372, 4205716, 4379986, 5049538, 6592744, 8411432, 8759972, 10099076, 10713209, 13668577, 17519944, 20198152, 21426418, 27337154, 30491441, 42852836, 54674308, 60982882, 85705672, 109348616, 121965764, 243931528, 396388733, 792777466, 1585554932, 3171109864]

約数ペア:

[(1, 3171109864), (2, 1585554932), (4, 792777466), (8, 396388733), (13, 243931528), (26, 121965764), (29, 109348616), (37, 85705672), (52, 60982882), (58, 54674308), (74, 42852836), (104, 30491441), (116, 27337154), (148, 21426418), (157, 20198152), (181, 17519944), (232, 13668577), (296, 10713209), (314, 10099076), (362, 8759972), (377, 8411432), (481, 6592744), (628, 5049538), (724, 4379986), (754, 4205716), (962, 3296372), (1073, 2955368), (1256, 2524769), (1448, 2189993), (1508, 2102858), (1924, 1648186), (2041, 1553704), (2146, 1477684), (2353, 1347688), (3016, 1051429), (3848, 824093), (4082, 776852), (4292, 738842), (4553, 696488), (4706, 673844), (5249, 604136), (5809, 545896), (6697, 473512), (8164, 388426), (8584, 369421), (9106, 348244), (9412, 336922), (10498, 302068), (11618, 272948), (13394, 236756), (13949, 227336), (16328, 194213), (18212, 174122), (18824, 168461), (20996, 151034), (23236, 136474), (26788, 118378), (27898, 113668), (28417, 111592), (36424, 87061), (41992, 75517), (46472, 68237), (53576, 59189), (55796, 56834)]