4907719320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{124309}}^1$

素因数の和:124377

約数の個数: 128

約数和(自身を含む): 17184614400

約数和(自身を除く): 12276895080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3948, 4935, 5640, 6580, 7896, 9870, 13160, 19740, 39480, 124309, 248618, 372927, 497236, 621545, 745854, 870163, 994472, 1243090, 1491708, 1740326, 1864635, 2486180, 2610489, 2983416, 3480652, 3729270, 4350815, 4972360, 5220978, 5842523, 6961304, 7458540, 8701630, 10441956, 11685046, 13052445, 14917080, 17403260, 17527569, 20883912, 23370092, 26104890, 29212615, 34806520, 35055138, 40897661, 46740184, 52209780, 58425230, 70110276, 81795322, 87637845, 104419560, 116850460, 122692983, 140220552, 163590644, 175275690, 204488305, 233700920, 245385966, 327181288, 350551380, 408976610, 490771932, 613464915, 701102760, 817953220, 981543864, 1226929830, 1635906440, 2453859660, 4907719320]

約数ペア:

[(1, 4907719320), (2, 2453859660), (3, 1635906440), (4, 1226929830), (5, 981543864), (6, 817953220), (7, 701102760), (8, 613464915), (10, 490771932), (12, 408976610), (14, 350551380), (15, 327181288), (20, 245385966), (21, 233700920), (24, 204488305), (28, 175275690), (30, 163590644), (35, 140220552), (40, 122692983), (42, 116850460), (47, 104419560), (56, 87637845), (60, 81795322), (70, 70110276), (84, 58425230), (94, 52209780), (105, 46740184), (120, 40897661), (140, 35055138), (141, 34806520), (168, 29212615), (188, 26104890), (210, 23370092), (235, 20883912), (280, 17527569), (282, 17403260), (329, 14917080), (376, 13052445), (420, 11685046), (470, 10441956), (564, 8701630), (658, 7458540), (705, 6961304), (840, 5842523), (940, 5220978), (987, 4972360), (1128, 4350815), (1316, 3729270), (1410, 3480652), (1645, 2983416), (1880, 2610489), (1974, 2486180), (2632, 1864635), (2820, 1740326), (3290, 1491708), (3948, 1243090), (4935, 994472), (5640, 870163), (6580, 745854), (7896, 621545), (9870, 497236), (13160, 372927), (19740, 248618), (39480, 124309)]