1039648960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{464129}}^1$

素因数の和:464153

約数の個数: 56

約数和(自身を含む): 2829336480

約数和(自身を除く): 1789687520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 464129, 928258, 1856516, 2320645, 3248903, 3713032, 4641290, 6497806, 7426064, 9282580, 12995612, 14852128, 16244515, 18565160, 25991224, 29704256, 32489030, 37130320, 51982448, 64978060, 74260640, 103964896, 129956120, 148521280, 207929792, 259912240, 519824480, 1039648960]

約数ペア:

[(1, 1039648960), (2, 519824480), (4, 259912240), (5, 207929792), (7, 148521280), (8, 129956120), (10, 103964896), (14, 74260640), (16, 64978060), (20, 51982448), (28, 37130320), (32, 32489030), (35, 29704256), (40, 25991224), (56, 18565160), (64, 16244515), (70, 14852128), (80, 12995612), (112, 9282580), (140, 7426064), (160, 6497806), (224, 4641290), (280, 3713032), (320, 3248903), (448, 2320645), (560, 1856516), (1120, 928258), (2240, 464129)]