277769052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 180

約数和(自身を含む): 844159680

約数和(自身を除く): 566390628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 31, 33, 34, 36, 44, 51, 62, 66, 68, 93, 99, 102, 121, 124, 132, 153, 186, 187, 198, 204, 242, 279, 306, 341, 363, 372, 374, 396, 484, 527, 558, 561, 612, 682, 726, 748, 1023, 1054, 1089, 1116, 1122, 1331, 1364, 1452, 1581, 1683, 2046, 2057, 2108, 2178, 2244, 2662, 3069, 3162, 3366, 3751, 3993, 4092, 4114, 4356, 4743, 5324, 5797, 6138, 6171, 6324, 6732, 7502, 7986, 8228, 9486, 11253, 11594, 11979, 12276, 12342, 14641, 15004, 15972, 17391, 18513, 18972, 22506, 22627, 23188, 23958, 24684, 29282, 33759, 34782, 37026, 41261, 43923, 45012, 45254, 47916, 52173, 58564, 63767, 67518, 67881, 69564, 74052, 82522, 87846, 90508, 104346, 123783, 127534, 131769, 135036, 135762, 165044, 175692, 191301, 203643, 208692, 247566, 248897, 255068, 263538, 271524, 371349, 382602, 407286, 453871, 495132, 497794, 527076, 573903, 701437, 742698, 746691, 765204, 814572, 907742, 995588, 1147806, 1361613, 1402874, 1485396, 1493382, 1815484, 2104311, 2240073, 2295612, 2723226, 2805748, 2986764, 4084839, 4208622, 4480146, 5446452, 6312933, 7715807, 8169678, 8417244, 8960292, 12625866, 15431614, 16339356, 23147421, 25251732, 30863228, 46294842, 69442263, 92589684, 138884526, 277769052]

約数ペア:

[(1, 277769052), (2, 138884526), (3, 92589684), (4, 69442263), (6, 46294842), (9, 30863228), (11, 25251732), (12, 23147421), (17, 16339356), (18, 15431614), (22, 12625866), (31, 8960292), (33, 8417244), (34, 8169678), (36, 7715807), (44, 6312933), (51, 5446452), (62, 4480146), (66, 4208622), (68, 4084839), (93, 2986764), (99, 2805748), (102, 2723226), (121, 2295612), (124, 2240073), (132, 2104311), (153, 1815484), (186, 1493382), (187, 1485396), (198, 1402874), (204, 1361613), (242, 1147806), (279, 995588), (306, 907742), (341, 814572), (363, 765204), (372, 746691), (374, 742698), (396, 701437), (484, 573903), (527, 527076), (558, 497794), (561, 495132), (612, 453871), (682, 407286), (726, 382602), (748, 371349), (1023, 271524), (1054, 263538), (1089, 255068), (1116, 248897), (1122, 247566), (1331, 208692), (1364, 203643), (1452, 191301), (1581, 175692), (1683, 165044), (2046, 135762), (2057, 135036), (2108, 131769), (2178, 127534), (2244, 123783), (2662, 104346), (3069, 90508), (3162, 87846), (3366, 82522), (3751, 74052), (3993, 69564), (4092, 67881), (4114, 67518), (4356, 63767), (4743, 58564), (5324, 52173), (5797, 47916), (6138, 45254), (6171, 45012), (6324, 43923), (6732, 41261), (7502, 37026), (7986, 34782), (8228, 33759), (9486, 29282), (11253, 24684), (11594, 23958), (11979, 23188), (12276, 22627), (12342, 22506), (14641, 18972), (15004, 18513), (15972, 17391)]