20162076726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:802

約数の個数: 128

約数和(自身を含む): 45894574080

約数和(自身を除く): 25732497354

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 59, 66, 106, 118, 159, 177, 211, 318, 354, 422, 463, 583, 633, 649, 926, 1166, 1266, 1298, 1389, 1749, 1947, 2321, 2778, 3127, 3498, 3894, 4642, 5093, 6254, 6963, 9381, 10186, 11183, 12449, 13926, 15279, 18762, 22366, 24539, 24898, 27317, 30558, 33549, 34397, 37347, 49078, 54634, 67098, 68794, 73617, 74694, 81951, 97693, 103191, 123013, 136939, 147234, 163902, 195386, 206382, 246026, 269929, 273878, 293079, 300487, 369039, 410817, 539858, 586158, 600974, 659797, 738078, 809787, 821634, 901461, 1074623, 1319594, 1447801, 1619574, 1802922, 1979391, 2149246, 2895602, 3223869, 3958782, 4343403, 5177729, 5763887, 6447738, 7257767, 8686806, 10355458, 11527774, 14515534, 15533187, 15925811, 17291661, 21773301, 31066374, 31851622, 34583322, 43546602, 47777433, 56955019, 63402757, 95554866, 113910038, 126805514, 170865057, 190208271, 305486011, 341730114, 380416542, 610972022, 916458033, 1832916066, 3360346121, 6720692242, 10081038363, 20162076726]

約数ペア:

[(1, 20162076726), (2, 10081038363), (3, 6720692242), (6, 3360346121), (11, 1832916066), (22, 916458033), (33, 610972022), (53, 380416542), (59, 341730114), (66, 305486011), (106, 190208271), (118, 170865057), (159, 126805514), (177, 113910038), (211, 95554866), (318, 63402757), (354, 56955019), (422, 47777433), (463, 43546602), (583, 34583322), (633, 31851622), (649, 31066374), (926, 21773301), (1166, 17291661), (1266, 15925811), (1298, 15533187), (1389, 14515534), (1749, 11527774), (1947, 10355458), (2321, 8686806), (2778, 7257767), (3127, 6447738), (3498, 5763887), (3894, 5177729), (4642, 4343403), (5093, 3958782), (6254, 3223869), (6963, 2895602), (9381, 2149246), (10186, 1979391), (11183, 1802922), (12449, 1619574), (13926, 1447801), (15279, 1319594), (18762, 1074623), (22366, 901461), (24539, 821634), (24898, 809787), (27317, 738078), (30558, 659797), (33549, 600974), (34397, 586158), (37347, 539858), (49078, 410817), (54634, 369039), (67098, 300487), (68794, 293079), (73617, 273878), (74694, 269929), (81951, 246026), (97693, 206382), (103191, 195386), (123013, 163902), (136939, 147234)]