57963220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 148635648

約数和(自身を除く): 90672428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 92, 94, 115, 140, 161, 188, 230, 235, 322, 329, 383, 460, 470, 644, 658, 766, 805, 940, 1081, 1316, 1532, 1610, 1645, 1915, 2162, 2681, 3220, 3290, 3830, 4324, 5362, 5405, 6580, 7567, 7660, 8809, 10724, 10810, 13405, 15134, 17618, 18001, 21620, 26810, 30268, 35236, 36002, 37835, 44045, 53620, 61663, 72004, 75670, 88090, 90005, 123326, 126007, 151340, 176180, 180010, 246652, 252014, 308315, 360020, 414023, 504028, 616630, 630035, 828046, 1233260, 1260070, 1656092, 2070115, 2520140, 2898161, 4140230, 5796322, 8280460, 11592644, 14490805, 28981610, 57963220]

約数ペア:

[(1, 57963220), (2, 28981610), (4, 14490805), (5, 11592644), (7, 8280460), (10, 5796322), (14, 4140230), (20, 2898161), (23, 2520140), (28, 2070115), (35, 1656092), (46, 1260070), (47, 1233260), (70, 828046), (92, 630035), (94, 616630), (115, 504028), (140, 414023), (161, 360020), (188, 308315), (230, 252014), (235, 246652), (322, 180010), (329, 176180), (383, 151340), (460, 126007), (470, 123326), (644, 90005), (658, 88090), (766, 75670), (805, 72004), (940, 61663), (1081, 53620), (1316, 44045), (1532, 37835), (1610, 36002), (1645, 35236), (1915, 30268), (2162, 26810), (2681, 21620), (3220, 18001), (3290, 17618), (3830, 15134), (4324, 13405), (5362, 10810), (5405, 10724), (6580, 8809), (7567, 7660)]