1390664304

素因数分解:

$2^4\times 3^2\times {\mathrm{541}}^1\times {\mathrm{17851}}^1$

素因数の和:18406

約数の個数: 60

約数和(自身を含む): 3899340952

約数和(自身を除く): 2508676648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 8656, 9738, 12984, 17851, 19476, 25968, 35702, 38952, 53553, 71404, 77904, 107106, 142808, 160659, 214212, 285616, 321318, 428424, 642636, 856848, 1285272, 2570544, 9657391, 19314782, 28972173, 38629564, 57944346, 77259128, 86916519, 115888692, 154518256, 173833038, 231777384, 347666076, 463554768, 695332152, 1390664304]

約数ペア:

[(1, 1390664304), (2, 695332152), (3, 463554768), (4, 347666076), (6, 231777384), (8, 173833038), (9, 154518256), (12, 115888692), (16, 86916519), (18, 77259128), (24, 57944346), (36, 38629564), (48, 28972173), (72, 19314782), (144, 9657391), (541, 2570544), (1082, 1285272), (1623, 856848), (2164, 642636), (3246, 428424), (4328, 321318), (4869, 285616), (6492, 214212), (8656, 160659), (9738, 142808), (12984, 107106), (17851, 77904), (19476, 71404), (25968, 53553), (35702, 38952)]