224901040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30893}}^1$

素因数の和:30926

約数の個数: 80

約数和(自身を含む): 643583808

約数和(自身を除く): 418682768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 30893, 61786, 123572, 154465, 216251, 247144, 308930, 401609, 432502, 494288, 617860, 803218, 865004, 1081255, 1235720, 1606436, 1730008, 2008045, 2162510, 2471440, 2811263, 3212872, 3460016, 4016090, 4325020, 5622526, 6425744, 8032180, 8650040, 11245052, 14056315, 16064360, 17300080, 22490104, 28112630, 32128720, 44980208, 56225260, 112450520, 224901040]

約数ペア:

[(1, 224901040), (2, 112450520), (4, 56225260), (5, 44980208), (7, 32128720), (8, 28112630), (10, 22490104), (13, 17300080), (14, 16064360), (16, 14056315), (20, 11245052), (26, 8650040), (28, 8032180), (35, 6425744), (40, 5622526), (52, 4325020), (56, 4016090), (65, 3460016), (70, 3212872), (80, 2811263), (91, 2471440), (104, 2162510), (112, 2008045), (130, 1730008), (140, 1606436), (182, 1235720), (208, 1081255), (260, 865004), (280, 803218), (364, 617860), (455, 494288), (520, 432502), (560, 401609), (728, 308930), (910, 247144), (1040, 216251), (1456, 154465), (1820, 123572), (3640, 61786), (7280, 30893)]