97477760

素因数分解:

$2^7\times 5^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 234420480

約数和(自身を除く): 136942720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 223, 320, 446, 640, 683, 892, 1115, 1366, 1784, 2230, 2732, 3415, 3568, 4460, 5464, 6830, 7136, 8920, 10928, 13660, 14272, 17840, 21856, 27320, 28544, 35680, 43712, 54640, 71360, 87424, 109280, 142720, 152309, 218560, 304618, 437120, 609236, 761545, 1218472, 1523090, 2436944, 3046180, 4873888, 6092360, 9747776, 12184720, 19495552, 24369440, 48738880, 97477760]

約数ペア:

[(1, 97477760), (2, 48738880), (4, 24369440), (5, 19495552), (8, 12184720), (10, 9747776), (16, 6092360), (20, 4873888), (32, 3046180), (40, 2436944), (64, 1523090), (80, 1218472), (128, 761545), (160, 609236), (223, 437120), (320, 304618), (446, 218560), (640, 152309), (683, 142720), (892, 109280), (1115, 87424), (1366, 71360), (1784, 54640), (2230, 43712), (2732, 35680), (3415, 28544), (3568, 27320), (4460, 21856), (5464, 17840), (6830, 14272), (7136, 13660), (8920, 10928)]