8400132.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{4297}}^1$

素因数の和:4328

約数の個数: 64

約数和(自身を含む): 123782400

約数和(自身を除く): 79566270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 4297, 5145, 8594, 10290, 12891, 21485, 25782, 30079, 42970, 60158, 64455, 90237, 128910, 150395, 180474, 210553, 300790, 421106, 451185, 631659, 902370, 1052765, 1263318, 1473871, 2105530, 2947742, 3158295, 4421613, 6316590, 7369355, 8843226, 14738710, 22108065, 44216130]

約数ペア:

[(1, 44216130), (2, 22108065), (3, 14738710), (5, 8843226), (6, 7369355), (7, 6316590), (10, 4421613), (14, 3158295), (15, 2947742), (21, 2105530), (30, 1473871), (35, 1263318), (42, 1052765), (49, 902370), (70, 631659), (98, 451185), (105, 421106), (147, 300790), (210, 210553), (245, 180474), (294, 150395), (343, 128910), (490, 90237), (686, 64455), (735, 60158), (1029, 42970), (1470, 30079), (1715, 25782), (2058, 21485), (3430, 12891), (4297, 10290), (5145, 8594)]