225169488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1649

約数の個数: 120

約数和(自身を含む): 678974400

約数和(自身を除く): 453804912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 59, 68, 72, 102, 118, 136, 144, 153, 177, 204, 236, 272, 306, 354, 408, 472, 531, 612, 708, 816, 944, 1003, 1062, 1224, 1416, 1559, 2006, 2124, 2448, 2832, 3009, 3118, 4012, 4248, 4677, 6018, 6236, 8024, 8496, 9027, 9354, 12036, 12472, 14031, 16048, 18054, 18708, 24072, 24944, 26503, 28062, 36108, 37416, 48144, 53006, 56124, 72216, 74832, 79509, 91981, 106012, 112248, 144432, 159018, 183962, 212024, 224496, 238527, 275943, 318036, 367924, 424048, 477054, 551886, 636072, 735848, 827829, 954108, 1103772, 1272144, 1471696, 1563677, 1655658, 1908216, 2207544, 3127354, 3311316, 3816432, 4415088, 4691031, 6254708, 6622632, 9382062, 12509416, 13245264, 14073093, 18764124, 25018832, 28146186, 37528248, 56292372, 75056496, 112584744, 225169488]

約数ペア:

[(1, 225169488), (2, 112584744), (3, 75056496), (4, 56292372), (6, 37528248), (8, 28146186), (9, 25018832), (12, 18764124), (16, 14073093), (17, 13245264), (18, 12509416), (24, 9382062), (34, 6622632), (36, 6254708), (48, 4691031), (51, 4415088), (59, 3816432), (68, 3311316), (72, 3127354), (102, 2207544), (118, 1908216), (136, 1655658), (144, 1563677), (153, 1471696), (177, 1272144), (204, 1103772), (236, 954108), (272, 827829), (306, 735848), (354, 636072), (408, 551886), (472, 477054), (531, 424048), (612, 367924), (708, 318036), (816, 275943), (944, 238527), (1003, 224496), (1062, 212024), (1224, 183962), (1416, 159018), (1559, 144432), (2006, 112248), (2124, 106012), (2448, 91981), (2832, 79509), (3009, 74832), (3118, 72216), (4012, 56124), (4248, 53006), (4677, 48144), (6018, 37416), (6236, 36108), (8024, 28062), (8496, 26503), (9027, 24944), (9354, 24072), (12036, 18708), (12472, 18054), (14031, 16048)]