97773440

素因数分解:

$2^7\times 5^1\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 235118160

約数和(自身を除く): 137344720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 227, 320, 454, 640, 673, 908, 1135, 1346, 1816, 2270, 2692, 3365, 3632, 4540, 5384, 6730, 7264, 9080, 10768, 13460, 14528, 18160, 21536, 26920, 29056, 36320, 43072, 53840, 72640, 86144, 107680, 145280, 152771, 215360, 305542, 430720, 611084, 763855, 1222168, 1527710, 2444336, 3055420, 4888672, 6110840, 9777344, 12221680, 19554688, 24443360, 48886720, 97773440]

約数ペア:

[(1, 97773440), (2, 48886720), (4, 24443360), (5, 19554688), (8, 12221680), (10, 9777344), (16, 6110840), (20, 4888672), (32, 3055420), (40, 2444336), (64, 1527710), (80, 1222168), (128, 763855), (160, 611084), (227, 430720), (320, 305542), (454, 215360), (640, 152771), (673, 145280), (908, 107680), (1135, 86144), (1346, 72640), (1816, 53840), (2270, 43072), (2692, 36320), (3365, 29056), (3632, 26920), (4540, 21536), (5384, 18160), (6730, 14528), (7264, 13460), (9080, 10768)]