20090139498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2477}}^1$

素因数の和:2669

約数の個数: 192

約数和(自身を含む): 53773155072

約数和(自身を除く): 33683015574

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 33, 39, 46, 66, 69, 78, 99, 117, 137, 138, 143, 198, 207, 234, 253, 274, 286, 299, 411, 414, 429, 506, 598, 759, 822, 858, 897, 1233, 1287, 1507, 1518, 1781, 1794, 2277, 2466, 2477, 2574, 2691, 3014, 3151, 3289, 3562, 4521, 4554, 4954, 5343, 5382, 6302, 6578, 7431, 9042, 9453, 9867, 10686, 13563, 14862, 16029, 18906, 19591, 19734, 22293, 27126, 27247, 28359, 29601, 32058, 32201, 34661, 39182, 40963, 44586, 54494, 56718, 56971, 58773, 59202, 64402, 69322, 81741, 81926, 96603, 103983, 113942, 117546, 122889, 163482, 170913, 176319, 193206, 207966, 245223, 245778, 289809, 311949, 339349, 341826, 352638, 354211, 368667, 450593, 490446, 512739, 579618, 623898, 626681, 678698, 708422, 737334, 740623, 901186, 1018047, 1025478, 1062633, 1253362, 1351779, 1481246, 1880043, 2036094, 2125266, 2221869, 2703558, 3054141, 3187899, 3732839, 3760086, 4055337, 4411537, 4443738, 5640129, 6108282, 6375798, 6665607, 7465678, 7805027, 8110674, 8146853, 8823074, 11198517, 11280258, 13234611, 13331214, 15610054, 16293706, 22397034, 23415081, 24440559, 26469222, 33595551, 39703833, 46830162, 48526907, 48881118, 67191102, 70245243, 73321677, 79407666, 85855297, 97053814, 101465351, 140490486, 145580721, 146643354, 171710594, 202930702, 257565891, 291161442, 304396053, 436742163, 515131782, 608792106, 772697673, 873484326, 913188159, 1116118861, 1545395346, 1826376318, 2232237722, 3348356583, 6696713166, 10045069749, 20090139498]

約数ペア:

[(1, 20090139498), (2, 10045069749), (3, 6696713166), (6, 3348356583), (9, 2232237722), (11, 1826376318), (13, 1545395346), (18, 1116118861), (22, 913188159), (23, 873484326), (26, 772697673), (33, 608792106), (39, 515131782), (46, 436742163), (66, 304396053), (69, 291161442), (78, 257565891), (99, 202930702), (117, 171710594), (137, 146643354), (138, 145580721), (143, 140490486), (198, 101465351), (207, 97053814), (234, 85855297), (253, 79407666), (274, 73321677), (286, 70245243), (299, 67191102), (411, 48881118), (414, 48526907), (429, 46830162), (506, 39703833), (598, 33595551), (759, 26469222), (822, 24440559), (858, 23415081), (897, 22397034), (1233, 16293706), (1287, 15610054), (1507, 13331214), (1518, 13234611), (1781, 11280258), (1794, 11198517), (2277, 8823074), (2466, 8146853), (2477, 8110674), (2574, 7805027), (2691, 7465678), (3014, 6665607), (3151, 6375798), (3289, 6108282), (3562, 5640129), (4521, 4443738), (4554, 4411537), (4954, 4055337), (5343, 3760086), (5382, 3732839), (6302, 3187899), (6578, 3054141), (7431, 2703558), (9042, 2221869), (9453, 2125266), (9867, 2036094), (10686, 1880043), (13563, 1481246), (14862, 1351779), (16029, 1253362), (18906, 1062633), (19591, 1025478), (19734, 1018047), (22293, 901186), (27126, 740623), (27247, 737334), (28359, 708422), (29601, 678698), (32058, 626681), (32201, 623898), (34661, 579618), (39182, 512739), (40963, 490446), (44586, 450593), (54494, 368667), (56718, 354211), (56971, 352638), (58773, 341826), (59202, 339349), (64402, 311949), (69322, 289809), (81741, 245778), (81926, 245223), (96603, 207966), (103983, 193206), (113942, 176319), (117546, 170913), (122889, 163482)]