224770980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{535169}}^1$

素因数の和:535188

約数の個数: 48

約数和(自身を含む): 719268480

約数和(自身を除く): 494497500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 535169, 1070338, 1605507, 2140676, 2675845, 3211014, 3746183, 5351690, 6422028, 7492366, 8027535, 10703380, 11238549, 14984732, 16055070, 18730915, 22477098, 32110140, 37461830, 44954196, 56192745, 74923660, 112385490, 224770980]

約数ペア:

[(1, 224770980), (2, 112385490), (3, 74923660), (4, 56192745), (5, 44954196), (6, 37461830), (7, 32110140), (10, 22477098), (12, 18730915), (14, 16055070), (15, 14984732), (20, 11238549), (21, 10703380), (28, 8027535), (30, 7492366), (35, 6422028), (42, 5351690), (60, 3746183), (70, 3211014), (84, 2675845), (105, 2140676), (140, 1605507), (210, 1070338), (420, 535169)]