469480970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{69143}}^1$

素因数の和:69254

約数の個数: 32

約数和(自身を含む): 975760128

約数和(自身を除く): 506279158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 69143, 138286, 345715, 484001, 691430, 968002, 2420005, 4840010, 6706871, 13413742, 33534355, 46948097, 67068710, 93896194, 234740485, 469480970]

約数ペア:

[(1, 469480970), (2, 234740485), (5, 93896194), (7, 67068710), (10, 46948097), (14, 33534355), (35, 13413742), (70, 6706871), (97, 4840010), (194, 2420005), (485, 968002), (679, 691430), (970, 484001), (1358, 345715), (3395, 138286), (6790, 69143)]