310450644

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{136883}}^1$

素因数の和:136906

約数の個数: 60

約数和(自身を含む): 927525984

約数和(自身を除く): 617075340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 136883, 273766, 410649, 547532, 821298, 958181, 1231947, 1642596, 1916362, 2463894, 2874543, 3695841, 3832724, 4927788, 5749086, 7391682, 8623629, 11087523, 11498172, 14783364, 17247258, 22175046, 25870887, 34494516, 44350092, 51741774, 77612661, 103483548, 155225322, 310450644]

約数ペア:

[(1, 310450644), (2, 155225322), (3, 103483548), (4, 77612661), (6, 51741774), (7, 44350092), (9, 34494516), (12, 25870887), (14, 22175046), (18, 17247258), (21, 14783364), (27, 11498172), (28, 11087523), (36, 8623629), (42, 7391682), (54, 5749086), (63, 4927788), (81, 3832724), (84, 3695841), (108, 2874543), (126, 2463894), (162, 1916362), (189, 1642596), (252, 1231947), (324, 958181), (378, 821298), (567, 547532), (756, 410649), (1134, 273766), (2268, 136883)]