432845420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{63097}}^1$

素因数の和:63127

約数の個数: 48

約数和(自身を含む): 1060046400

約数和(自身を除く): 627200980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 63097, 126194, 252388, 315485, 441679, 630970, 883358, 1261940, 1766716, 2208395, 3091753, 4416790, 6183506, 8833580, 12367012, 15458765, 21642271, 30917530, 43284542, 61835060, 86569084, 108211355, 216422710, 432845420]

約数ペア:

[(1, 432845420), (2, 216422710), (4, 108211355), (5, 86569084), (7, 61835060), (10, 43284542), (14, 30917530), (20, 21642271), (28, 15458765), (35, 12367012), (49, 8833580), (70, 6183506), (98, 4416790), (140, 3091753), (196, 2208395), (245, 1766716), (343, 1261940), (490, 883358), (686, 630970), (980, 441679), (1372, 315485), (1715, 252388), (3430, 126194), (6860, 63097)]