1478466

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 3801600

約数和(自身を除く): 2323134

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 131, 171, 198, 209, 262, 297, 342, 393, 418, 513, 594, 627, 786, 1026, 1179, 1254, 1441, 1881, 2358, 2489, 2882, 3537, 3762, 4323, 4978, 5643, 7074, 7467, 8646, 11286, 12969, 14934, 22401, 25938, 27379, 38907, 44802, 54758, 67203, 77814, 82137, 134406, 164274, 246411, 492822, 739233, 1478466]

約数ペア:

[(1, 1478466), (2, 739233), (3, 492822), (6, 246411), (9, 164274), (11, 134406), (18, 82137), (19, 77814), (22, 67203), (27, 54758), (33, 44802), (38, 38907), (54, 27379), (57, 25938), (66, 22401), (99, 14934), (114, 12969), (131, 11286), (171, 8646), (198, 7467), (209, 7074), (262, 5643), (297, 4978), (342, 4323), (393, 3762), (418, 3537), (513, 2882), (594, 2489), (627, 2358), (786, 1881), (1026, 1441), (1179, 1254)]