40841430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{194483}}^1$

素因数の和:194500

約数の個数: 32

約数和(自身を含む): 112022784

約数和(自身を除く): 71181354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 194483, 388966, 583449, 972415, 1166898, 1361381, 1944830, 2722762, 2917245, 4084143, 5834490, 6806905, 8168286, 13613810, 20420715, 40841430]

約数ペア:

[(1, 40841430), (2, 20420715), (3, 13613810), (5, 8168286), (6, 6806905), (7, 5834490), (10, 4084143), (14, 2917245), (15, 2722762), (21, 1944830), (30, 1361381), (35, 1166898), (42, 972415), (70, 583449), (105, 388966), (210, 194483)]