2912597520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36887}}^1$

素因数の和:36957

約数の個数: 160

約数和(自身を含む): 10538754048

約数和(自身を除く): 7626156528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3760, 3948, 4935, 5264, 5640, 6580, 7896, 9870, 11280, 13160, 15792, 19740, 26320, 36887, 39480, 73774, 78960, 110661, 147548, 184435, 221322, 258209, 295096, 368870, 442644, 516418, 553305, 590192, 737740, 774627, 885288, 1032836, 1106610, 1291045, 1475480, 1549254, 1733689, 1770576, 2065672, 2213220, 2582090, 2950960, 3098508, 3467378, 3873135, 4131344, 4426440, 5164180, 5201067, 6197016, 6934756, 7746270, 8668445, 8852880, 10328360, 10402134, 12135823, 12394032, 13869512, 15492540, 17336890, 20656720, 20804268, 24271646, 26005335, 27739024, 30985080, 34673780, 36407469, 41608536, 48543292, 52010670, 60679115, 61970160, 69347560, 72814938, 83217072, 97086584, 104021340, 121358230, 138695120, 145629876, 182037345, 194173168, 208042680, 242716460, 291259752, 364074690, 416085360, 485432920, 582519504, 728149380, 970865840, 1456298760, 2912597520]

約数ペア:

[(1, 2912597520), (2, 1456298760), (3, 970865840), (4, 728149380), (5, 582519504), (6, 485432920), (7, 416085360), (8, 364074690), (10, 291259752), (12, 242716460), (14, 208042680), (15, 194173168), (16, 182037345), (20, 145629876), (21, 138695120), (24, 121358230), (28, 104021340), (30, 97086584), (35, 83217072), (40, 72814938), (42, 69347560), (47, 61970160), (48, 60679115), (56, 52010670), (60, 48543292), (70, 41608536), (80, 36407469), (84, 34673780), (94, 30985080), (105, 27739024), (112, 26005335), (120, 24271646), (140, 20804268), (141, 20656720), (168, 17336890), (188, 15492540), (210, 13869512), (235, 12394032), (240, 12135823), (280, 10402134), (282, 10328360), (329, 8852880), (336, 8668445), (376, 7746270), (420, 6934756), (470, 6197016), (560, 5201067), (564, 5164180), (658, 4426440), (705, 4131344), (752, 3873135), (840, 3467378), (940, 3098508), (987, 2950960), (1128, 2582090), (1316, 2213220), (1410, 2065672), (1645, 1770576), (1680, 1733689), (1880, 1549254), (1974, 1475480), (2256, 1291045), (2632, 1106610), (2820, 1032836), (3290, 885288), (3760, 774627), (3948, 737740), (4935, 590192), (5264, 553305), (5640, 516418), (6580, 442644), (7896, 368870), (9870, 295096), (11280, 258209), (13160, 221322), (15792, 184435), (19740, 147548), (26320, 110661), (36887, 78960), (39480, 73774)]