4498494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 12410496

約数和(自身を除く): 7912002

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 107, 143, 147, 154, 182, 214, 231, 273, 286, 294, 321, 429, 462, 539, 546, 637, 642, 749, 858, 1001, 1078, 1177, 1274, 1391, 1498, 1617, 1911, 2002, 2247, 2354, 2782, 3003, 3234, 3531, 3822, 4173, 4494, 5243, 6006, 7007, 7062, 8239, 8346, 9737, 10486, 14014, 15301, 15729, 16478, 19474, 21021, 24717, 29211, 30602, 31458, 42042, 45903, 49434, 57673, 58422, 68159, 91806, 107107, 115346, 136318, 173019, 204477, 214214, 321321, 346038, 408954, 642642, 749749, 1499498, 2249247, 4498494]

約数ペア:

[(1, 4498494), (2, 2249247), (3, 1499498), (6, 749749), (7, 642642), (11, 408954), (13, 346038), (14, 321321), (21, 214214), (22, 204477), (26, 173019), (33, 136318), (39, 115346), (42, 107107), (49, 91806), (66, 68159), (77, 58422), (78, 57673), (91, 49434), (98, 45903), (107, 42042), (143, 31458), (147, 30602), (154, 29211), (182, 24717), (214, 21021), (231, 19474), (273, 16478), (286, 15729), (294, 15301), (321, 14014), (429, 10486), (462, 9737), (539, 8346), (546, 8239), (637, 7062), (642, 7007), (749, 6006), (858, 5243), (1001, 4494), (1078, 4173), (1177, 3822), (1274, 3531), (1391, 3234), (1498, 3003), (1617, 2782), (1911, 2354), (2002, 2247)]