421534476

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{32257}}^1$

素因数の和:32292

約数の個数: 72

約数和(自身を含む): 1201287920

約数和(自身を除く): 779753444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 32257, 64514, 96771, 129028, 193542, 290313, 354827, 387084, 580626, 709654, 870939, 1064481, 1161252, 1419308, 1741878, 2128962, 3193443, 3483756, 3903097, 4257924, 6386886, 7806194, 9580329, 11709291, 12773772, 15612388, 19160658, 23418582, 35127873, 38321316, 46837164, 70255746, 105383619, 140511492, 210767238, 421534476]

約数ペア:

[(1, 421534476), (2, 210767238), (3, 140511492), (4, 105383619), (6, 70255746), (9, 46837164), (11, 38321316), (12, 35127873), (18, 23418582), (22, 19160658), (27, 15612388), (33, 12773772), (36, 11709291), (44, 9580329), (54, 7806194), (66, 6386886), (99, 4257924), (108, 3903097), (121, 3483756), (132, 3193443), (198, 2128962), (242, 1741878), (297, 1419308), (363, 1161252), (396, 1064481), (484, 870939), (594, 709654), (726, 580626), (1089, 387084), (1188, 354827), (1452, 290313), (2178, 193542), (3267, 129028), (4356, 96771), (6534, 64514), (13068, 32257)]