20162025468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{509}}^1$

素因数の和:941

約数の個数: 192

約数和(自身を含む): 57217104000

約数和(自身を除く): 37055078532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 156, 178, 234, 267, 317, 351, 356, 468, 509, 534, 634, 702, 801, 951, 1018, 1068, 1157, 1268, 1404, 1527, 1602, 1902, 2036, 2314, 2403, 2853, 3054, 3204, 3471, 3804, 4121, 4581, 4628, 4806, 5706, 6108, 6617, 6942, 8242, 8559, 9162, 9612, 10413, 11412, 12363, 13234, 13743, 13884, 16484, 17118, 18324, 19851, 20826, 24726, 26468, 27486, 28213, 31239, 34236, 37089, 39702, 41652, 45301, 49452, 54972, 56426, 59553, 62478, 74178, 79404, 84639, 90602, 111267, 112852, 119106, 124956, 135903, 148356, 161353, 169278, 178659, 181204, 222534, 238212, 253917, 271806, 322706, 338556, 357318, 366769, 407709, 445068, 484059, 507834, 543612, 588913, 645412, 714636, 733538, 761751, 815418, 968118, 1015668, 1100307, 1177826, 1223127, 1452177, 1467076, 1523502, 1630836, 1766739, 1936236, 2097589, 2200614, 2355652, 2446254, 2904354, 3047004, 3300921, 3533478, 4195178, 4356531, 4401228, 4892508, 5300217, 5808708, 6292767, 6601842, 7066956, 8390356, 8713062, 9902763, 10600434, 12585534, 13203684, 14360417, 15900651, 17426124, 18878301, 19805526, 21200868, 25171068, 28720834, 31801302, 37756602, 39611052, 43081251, 56634903, 57441668, 63602604, 75513204, 86162502, 113269806, 129243753, 172325004, 186685421, 226539612, 258487506, 373370842, 387731259, 516975012, 560056263, 746741684, 775462518, 1120112526, 1550925036, 1680168789, 2240225052, 3360337578, 5040506367, 6720675156, 10081012734, 20162025468]

約数ペア:

[(1, 20162025468), (2, 10081012734), (3, 6720675156), (4, 5040506367), (6, 3360337578), (9, 2240225052), (12, 1680168789), (13, 1550925036), (18, 1120112526), (26, 775462518), (27, 746741684), (36, 560056263), (39, 516975012), (52, 387731259), (54, 373370842), (78, 258487506), (89, 226539612), (108, 186685421), (117, 172325004), (156, 129243753), (178, 113269806), (234, 86162502), (267, 75513204), (317, 63602604), (351, 57441668), (356, 56634903), (468, 43081251), (509, 39611052), (534, 37756602), (634, 31801302), (702, 28720834), (801, 25171068), (951, 21200868), (1018, 19805526), (1068, 18878301), (1157, 17426124), (1268, 15900651), (1404, 14360417), (1527, 13203684), (1602, 12585534), (1902, 10600434), (2036, 9902763), (2314, 8713062), (2403, 8390356), (2853, 7066956), (3054, 6601842), (3204, 6292767), (3471, 5808708), (3804, 5300217), (4121, 4892508), (4581, 4401228), (4628, 4356531), (4806, 4195178), (5706, 3533478), (6108, 3300921), (6617, 3047004), (6942, 2904354), (8242, 2446254), (8559, 2355652), (9162, 2200614), (9612, 2097589), (10413, 1936236), (11412, 1766739), (12363, 1630836), (13234, 1523502), (13743, 1467076), (13884, 1452177), (16484, 1223127), (17118, 1177826), (18324, 1100307), (19851, 1015668), (20826, 968118), (24726, 815418), (26468, 761751), (27486, 733538), (28213, 714636), (31239, 645412), (34236, 588913), (37089, 543612), (39702, 507834), (41652, 484059), (45301, 445068), (49452, 407709), (54972, 366769), (56426, 357318), (59553, 338556), (62478, 322706), (74178, 271806), (79404, 253917), (84639, 238212), (90602, 222534), (111267, 181204), (112852, 178659), (119106, 169278), (124956, 161353), (135903, 148356)]