448628466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 1105477632

約数和(自身を除く): 656849166

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 101, 143, 167, 186, 202, 286, 303, 334, 341, 403, 429, 501, 606, 682, 806, 858, 1002, 1023, 1111, 1209, 1313, 1837, 2046, 2171, 2222, 2418, 2626, 3131, 3333, 3674, 3939, 4342, 4433, 5177, 5511, 6262, 6513, 6666, 7878, 8866, 9393, 10354, 11022, 13026, 13299, 14443, 15531, 16867, 18786, 23881, 26598, 28886, 31062, 33734, 34441, 40703, 43329, 47762, 50601, 56947, 67301, 68882, 71643, 81406, 86658, 101202, 103323, 113894, 122109, 134602, 143286, 170841, 185537, 201903, 206646, 219271, 244218, 341682, 371074, 403806, 438542, 447733, 522877, 556611, 657813, 740311, 895466, 1045754, 1113222, 1315626, 1343199, 1480622, 1568631, 2220933, 2411981, 2686398, 3137262, 4441866, 4823962, 5751647, 6797401, 7235943, 11503294, 13594802, 14471886, 17254941, 20392203, 34509882, 40784406, 74771411, 149542822, 224314233, 448628466]

約数ペア:

[(1, 448628466), (2, 224314233), (3, 149542822), (6, 74771411), (11, 40784406), (13, 34509882), (22, 20392203), (26, 17254941), (31, 14471886), (33, 13594802), (39, 11503294), (62, 7235943), (66, 6797401), (78, 5751647), (93, 4823962), (101, 4441866), (143, 3137262), (167, 2686398), (186, 2411981), (202, 2220933), (286, 1568631), (303, 1480622), (334, 1343199), (341, 1315626), (403, 1113222), (429, 1045754), (501, 895466), (606, 740311), (682, 657813), (806, 556611), (858, 522877), (1002, 447733), (1023, 438542), (1111, 403806), (1209, 371074), (1313, 341682), (1837, 244218), (2046, 219271), (2171, 206646), (2222, 201903), (2418, 185537), (2626, 170841), (3131, 143286), (3333, 134602), (3674, 122109), (3939, 113894), (4342, 103323), (4433, 101202), (5177, 86658), (5511, 81406), (6262, 71643), (6513, 68882), (6666, 67301), (7878, 56947), (8866, 50601), (9393, 47762), (10354, 43329), (11022, 40703), (13026, 34441), (13299, 33734), (14443, 31062), (15531, 28886), (16867, 26598), (18786, 23881)]