97982080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{21871}}^1$

素因数の和:21897

約数の個数: 64

約数和(自身を含む): 267713280

約数和(自身を除く): 169731200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 21871, 43742, 87484, 109355, 153097, 174968, 218710, 306194, 349936, 437420, 612388, 699872, 765485, 874840, 1224776, 1399744, 1530970, 1749680, 2449552, 2799488, 3061940, 3499360, 4899104, 6123880, 6998720, 9798208, 12247760, 13997440, 19596416, 24495520, 48991040, 97982080]

約数ペア:

[(1, 97982080), (2, 48991040), (4, 24495520), (5, 19596416), (7, 13997440), (8, 12247760), (10, 9798208), (14, 6998720), (16, 6123880), (20, 4899104), (28, 3499360), (32, 3061940), (35, 2799488), (40, 2449552), (56, 1749680), (64, 1530970), (70, 1399744), (80, 1224776), (112, 874840), (128, 765485), (140, 699872), (160, 612388), (224, 437420), (280, 349936), (320, 306194), (448, 218710), (560, 174968), (640, 153097), (896, 109355), (1120, 87484), (2240, 43742), (4480, 21871)]