448612346

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 896620032

約数和(自身を除く): 448007686

約数列:

[1, 2, 7, 13, 14, 26, 31, 37, 49, 62, 74, 91, 98, 182, 217, 259, 307, 403, 434, 481, 518, 614, 637, 806, 962, 1147, 1274, 1519, 1813, 2149, 2294, 2821, 3038, 3367, 3626, 3991, 4298, 5642, 6734, 7982, 8029, 9517, 11359, 14911, 15043, 16058, 19034, 19747, 22718, 23569, 27937, 29822, 30086, 39494, 47138, 55874, 56203, 66619, 79513, 104377, 112406, 123721, 133238, 147667, 159026, 195559, 208754, 247442, 295334, 352129, 391118, 466333, 556591, 704258, 730639, 866047, 932666, 1033669, 1113182, 1461278, 1732094, 2067338, 2464903, 4577677, 4929806, 6062329, 7235683, 9155354, 12124658, 14471366, 17254321, 32043739, 34508642, 64087478, 224306173, 448612346]

約数ペア:

[(1, 448612346), (2, 224306173), (7, 64087478), (13, 34508642), (14, 32043739), (26, 17254321), (31, 14471366), (37, 12124658), (49, 9155354), (62, 7235683), (74, 6062329), (91, 4929806), (98, 4577677), (182, 2464903), (217, 2067338), (259, 1732094), (307, 1461278), (403, 1113182), (434, 1033669), (481, 932666), (518, 866047), (614, 730639), (637, 704258), (806, 556591), (962, 466333), (1147, 391118), (1274, 352129), (1519, 295334), (1813, 247442), (2149, 208754), (2294, 195559), (2821, 159026), (3038, 147667), (3367, 133238), (3626, 123721), (3991, 112406), (4298, 104377), (5642, 79513), (6734, 66619), (7982, 56203), (8029, 55874), (9517, 47138), (11359, 39494), (14911, 30086), (15043, 29822), (16058, 27937), (19034, 23569), (19747, 22718)]