5200408160

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{2029}}^1$

素因数の和:2320

約数の個数: 96

約数和(自身を含む): 12504572640

約数和(自身を除く): 7304164480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 193, 332, 386, 415, 664, 772, 830, 965, 1328, 1544, 1660, 1930, 2029, 2656, 3088, 3320, 3860, 4058, 6176, 6640, 7720, 8116, 10145, 13280, 15440, 16019, 16232, 20290, 30880, 32038, 32464, 40580, 64076, 64928, 80095, 81160, 128152, 160190, 162320, 168407, 256304, 320380, 324640, 336814, 391597, 512608, 640760, 673628, 783194, 842035, 1281520, 1347256, 1566388, 1684070, 1957985, 2563040, 2694512, 3132776, 3368140, 3915970, 5389024, 6265552, 6736280, 7831940, 12531104, 13472560, 15663880, 26945120, 31327760, 32502551, 62655520, 65005102, 130010204, 162512755, 260020408, 325025510, 520040816, 650051020, 1040081632, 1300102040, 2600204080, 5200408160]

約数ペア:

[(1, 5200408160), (2, 2600204080), (4, 1300102040), (5, 1040081632), (8, 650051020), (10, 520040816), (16, 325025510), (20, 260020408), (32, 162512755), (40, 130010204), (80, 65005102), (83, 62655520), (160, 32502551), (166, 31327760), (193, 26945120), (332, 15663880), (386, 13472560), (415, 12531104), (664, 7831940), (772, 6736280), (830, 6265552), (965, 5389024), (1328, 3915970), (1544, 3368140), (1660, 3132776), (1930, 2694512), (2029, 2563040), (2656, 1957985), (3088, 1684070), (3320, 1566388), (3860, 1347256), (4058, 1281520), (6176, 842035), (6640, 783194), (7720, 673628), (8116, 640760), (10145, 512608), (13280, 391597), (15440, 336814), (16019, 324640), (16232, 320380), (20290, 256304), (30880, 168407), (32038, 162320), (32464, 160190), (40580, 128152), (64076, 81160), (64928, 80095)]