49620223842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{21617}}^1$

素因数の和:21744

約数の個数: 128

約数和(自身を含む): 122726596608

約数和(自身を除く): 73106372766

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 43, 62, 82, 86, 93, 123, 129, 186, 217, 246, 258, 287, 301, 434, 574, 602, 651, 861, 903, 1271, 1302, 1333, 1722, 1763, 1806, 2542, 2666, 3526, 3813, 3999, 5289, 7626, 7998, 8897, 9331, 10578, 12341, 17794, 18662, 21617, 24682, 26691, 27993, 37023, 43234, 53382, 54653, 55986, 64851, 74046, 109306, 129702, 151319, 163959, 302638, 327918, 382571, 453957, 670127, 765142, 886297, 907914, 929531, 1147713, 1340254, 1772594, 1859062, 2010381, 2295426, 2658891, 2788593, 4020762, 4690889, 5317782, 5577186, 6204079, 6506717, 9381778, 12408158, 13013434, 14072667, 18612237, 19520151, 27475207, 28145334, 28815461, 37224474, 38110771, 39040302, 54950414, 57630922, 76221542, 82425621, 86446383, 114332313, 164851242, 172892766, 192326449, 201708227, 228664626, 266775397, 384652898, 403416454, 533550794, 576979347, 605124681, 800326191, 1153958694, 1181433901, 1210249362, 1600652382, 2362867802, 3544301703, 7088603406, 8270037307, 16540074614, 24810111921, 49620223842]

約数ペア:

[(1, 49620223842), (2, 24810111921), (3, 16540074614), (6, 8270037307), (7, 7088603406), (14, 3544301703), (21, 2362867802), (31, 1600652382), (41, 1210249362), (42, 1181433901), (43, 1153958694), (62, 800326191), (82, 605124681), (86, 576979347), (93, 533550794), (123, 403416454), (129, 384652898), (186, 266775397), (217, 228664626), (246, 201708227), (258, 192326449), (287, 172892766), (301, 164851242), (434, 114332313), (574, 86446383), (602, 82425621), (651, 76221542), (861, 57630922), (903, 54950414), (1271, 39040302), (1302, 38110771), (1333, 37224474), (1722, 28815461), (1763, 28145334), (1806, 27475207), (2542, 19520151), (2666, 18612237), (3526, 14072667), (3813, 13013434), (3999, 12408158), (5289, 9381778), (7626, 6506717), (7998, 6204079), (8897, 5577186), (9331, 5317782), (10578, 4690889), (12341, 4020762), (17794, 2788593), (18662, 2658891), (21617, 2295426), (24682, 2010381), (26691, 1859062), (27993, 1772594), (37023, 1340254), (43234, 1147713), (53382, 929531), (54653, 907914), (55986, 886297), (64851, 765142), (74046, 670127), (109306, 453957), (129702, 382571), (151319, 327918), (163959, 302638)]