4780452978

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26513}}^1$

素因数の和:26590

約数の個数: 96

約数和(自身を含む): 12507820416

約数和(自身を除く): 7727367438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 126, 159, 162, 189, 243, 318, 371, 378, 477, 486, 567, 742, 954, 1113, 1134, 1431, 1701, 2226, 2862, 3339, 3402, 4293, 6678, 8586, 10017, 12879, 20034, 25758, 26513, 30051, 53026, 60102, 79539, 90153, 159078, 180306, 185591, 238617, 371182, 477234, 556773, 715851, 1113546, 1405189, 1431702, 1670319, 2147553, 2810378, 3340638, 4215567, 4295106, 5010957, 6442659, 8431134, 9836323, 10021914, 12646701, 12885318, 15032871, 19672646, 25293402, 29508969, 30065742, 37940103, 45098613, 59017938, 75880206, 88526907, 90197226, 113820309, 177053814, 227640618, 265580721, 341460927, 531161442, 682921854, 796742163, 1593484326, 2390226489, 4780452978]

約数ペア:

[(1, 4780452978), (2, 2390226489), (3, 1593484326), (6, 796742163), (7, 682921854), (9, 531161442), (14, 341460927), (18, 265580721), (21, 227640618), (27, 177053814), (42, 113820309), (53, 90197226), (54, 88526907), (63, 75880206), (81, 59017938), (106, 45098613), (126, 37940103), (159, 30065742), (162, 29508969), (189, 25293402), (243, 19672646), (318, 15032871), (371, 12885318), (378, 12646701), (477, 10021914), (486, 9836323), (567, 8431134), (742, 6442659), (954, 5010957), (1113, 4295106), (1134, 4215567), (1431, 3340638), (1701, 2810378), (2226, 2147553), (2862, 1670319), (3339, 1431702), (3402, 1405189), (4293, 1113546), (6678, 715851), (8586, 556773), (10017, 477234), (12879, 371182), (20034, 238617), (25758, 185591), (26513, 180306), (30051, 159078), (53026, 90153), (60102, 79539)]