384692810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{4373}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 730632960

約数和(自身を除く): 345940150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 463, 926, 2315, 4373, 4630, 8746, 8797, 17594, 21865, 43730, 43985, 83087, 87970, 166174, 415435, 830870, 2024699, 4049398, 10123495, 20246990, 38469281, 76938562, 192346405, 384692810]

約数ペア:

[(1, 384692810), (2, 192346405), (5, 76938562), (10, 38469281), (19, 20246990), (38, 10123495), (95, 4049398), (190, 2024699), (463, 830870), (926, 415435), (2315, 166174), (4373, 87970), (4630, 83087), (8746, 43985), (8797, 43730), (17594, 21865)]