282874788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{374173}}^1$

素因数の和:374193

約数の個数: 48

約数和(自身を含む): 838149760

約数和(自身を除く): 555274972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 374173, 748346, 1122519, 1496692, 2245038, 2619211, 3367557, 4490076, 5238422, 6735114, 7857633, 10102671, 10476844, 13470228, 15715266, 20205342, 23572899, 31430532, 40410684, 47145798, 70718697, 94291596, 141437394, 282874788]

約数ペア:

[(1, 282874788), (2, 141437394), (3, 94291596), (4, 70718697), (6, 47145798), (7, 40410684), (9, 31430532), (12, 23572899), (14, 20205342), (18, 15715266), (21, 13470228), (27, 10476844), (28, 10102671), (36, 7857633), (42, 6735114), (54, 5238422), (63, 4490076), (84, 3367557), (108, 2619211), (126, 2245038), (189, 1496692), (252, 1122519), (378, 748346), (756, 374173)]