2026089824

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:401

約数の個数: 108

約数和(自身を含む): 4504650948

約数和(自身を除く): 2478561124

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 121, 172, 176, 242, 283, 344, 352, 473, 484, 566, 688, 946, 968, 1132, 1376, 1849, 1892, 1936, 2264, 3113, 3698, 3784, 3872, 4528, 5203, 6226, 7396, 7568, 9056, 10406, 12169, 12452, 14792, 15136, 20339, 20812, 24338, 24904, 29584, 34243, 40678, 41624, 48676, 49808, 59168, 68486, 81356, 83248, 97352, 99616, 133859, 136972, 162712, 166496, 194704, 223729, 267718, 273944, 325424, 389408, 447458, 523267, 535436, 547888, 650848, 894916, 1046534, 1070872, 1095776, 1472449, 1789832, 2093068, 2141744, 2944898, 3579664, 4186136, 4283488, 5755937, 5889796, 7159328, 8372272, 11511874, 11779592, 16744544, 23023748, 23559184, 46047496, 47118368, 63315307, 92094992, 126630614, 184189984, 253261228, 506522456, 1013044912, 2026089824]

約数ペア:

[(1, 2026089824), (2, 1013044912), (4, 506522456), (8, 253261228), (11, 184189984), (16, 126630614), (22, 92094992), (32, 63315307), (43, 47118368), (44, 46047496), (86, 23559184), (88, 23023748), (121, 16744544), (172, 11779592), (176, 11511874), (242, 8372272), (283, 7159328), (344, 5889796), (352, 5755937), (473, 4283488), (484, 4186136), (566, 3579664), (688, 2944898), (946, 2141744), (968, 2093068), (1132, 1789832), (1376, 1472449), (1849, 1095776), (1892, 1070872), (1936, 1046534), (2264, 894916), (3113, 650848), (3698, 547888), (3784, 535436), (3872, 523267), (4528, 447458), (5203, 389408), (6226, 325424), (7396, 273944), (7568, 267718), (9056, 223729), (10406, 194704), (12169, 166496), (12452, 162712), (14792, 136972), (15136, 133859), (20339, 99616), (20812, 97352), (24338, 83248), (24904, 81356), (29584, 68486), (34243, 59168), (40678, 49808), (41624, 48676)]