1213374864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1217

約数の個数: 160

約数和(自身を含む): 3611018880

約数和(自身を除く): 2397644016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 107, 136, 156, 204, 208, 214, 221, 272, 312, 321, 408, 428, 442, 624, 642, 663, 816, 856, 884, 1069, 1284, 1326, 1391, 1712, 1768, 1819, 2138, 2568, 2652, 2782, 3207, 3536, 3638, 4173, 4276, 5136, 5304, 5457, 5564, 6414, 7276, 8346, 8552, 10608, 10914, 11128, 12828, 13897, 14552, 16692, 17104, 18173, 21828, 22256, 23647, 25656, 27794, 29104, 33384, 36346, 41691, 43656, 47294, 51312, 54519, 55588, 66768, 70941, 72692, 83382, 87312, 94588, 109038, 111176, 114383, 141882, 145384, 166764, 189176, 218076, 222352, 228766, 236249, 283764, 290768, 333528, 343149, 378352, 436152, 457532, 472498, 567528, 667056, 686298, 708747, 872304, 915064, 944996, 1135056, 1372596, 1417494, 1486979, 1830128, 1889992, 1944511, 2745192, 2834988, 2973958, 3779984, 3889022, 4460937, 5490384, 5669976, 5833533, 5947916, 7778044, 8921874, 11339952, 11667066, 11895832, 15556088, 17843748, 23334132, 23791664, 25278643, 31112176, 35687496, 46668264, 50557286, 71374992, 75835929, 93336528, 101114572, 151671858, 202229144, 303343716, 404458288, 606687432, 1213374864]

約数ペア:

[(1, 1213374864), (2, 606687432), (3, 404458288), (4, 303343716), (6, 202229144), (8, 151671858), (12, 101114572), (13, 93336528), (16, 75835929), (17, 71374992), (24, 50557286), (26, 46668264), (34, 35687496), (39, 31112176), (48, 25278643), (51, 23791664), (52, 23334132), (68, 17843748), (78, 15556088), (102, 11895832), (104, 11667066), (107, 11339952), (136, 8921874), (156, 7778044), (204, 5947916), (208, 5833533), (214, 5669976), (221, 5490384), (272, 4460937), (312, 3889022), (321, 3779984), (408, 2973958), (428, 2834988), (442, 2745192), (624, 1944511), (642, 1889992), (663, 1830128), (816, 1486979), (856, 1417494), (884, 1372596), (1069, 1135056), (1284, 944996), (1326, 915064), (1391, 872304), (1712, 708747), (1768, 686298), (1819, 667056), (2138, 567528), (2568, 472498), (2652, 457532), (2782, 436152), (3207, 378352), (3536, 343149), (3638, 333528), (4173, 290768), (4276, 283764), (5136, 236249), (5304, 228766), (5457, 222352), (5564, 218076), (6414, 189176), (7276, 166764), (8346, 145384), (8552, 141882), (10608, 114383), (10914, 111176), (11128, 109038), (12828, 94588), (13897, 87312), (14552, 83382), (16692, 72692), (17104, 70941), (18173, 66768), (21828, 55588), (22256, 54519), (23647, 51312), (25656, 47294), (27794, 43656), (29104, 41691), (33384, 36346)]