864020304

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{285721}}^1$

素因数の和:285745

約数の個数: 80

約数和(自身を含む): 2834362240

約数和(自身を除く): 1970341936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 285721, 571442, 857163, 1142884, 1714326, 2000047, 2285768, 2571489, 3428652, 4000094, 4571536, 5142978, 6000141, 6857304, 7714467, 8000188, 10285956, 12000282, 13714608, 15428934, 16000376, 18000423, 20571912, 24000564, 30857868, 32000752, 36000846, 41143824, 48001128, 54001269, 61715736, 72001692, 96002256, 108002538, 123431472, 144003384, 216005076, 288006768, 432010152, 864020304]

約数ペア:

[(1, 864020304), (2, 432010152), (3, 288006768), (4, 216005076), (6, 144003384), (7, 123431472), (8, 108002538), (9, 96002256), (12, 72001692), (14, 61715736), (16, 54001269), (18, 48001128), (21, 41143824), (24, 36000846), (27, 32000752), (28, 30857868), (36, 24000564), (42, 20571912), (48, 18000423), (54, 16000376), (56, 15428934), (63, 13714608), (72, 12000282), (84, 10285956), (108, 8000188), (112, 7714467), (126, 6857304), (144, 6000141), (168, 5142978), (189, 4571536), (216, 4000094), (252, 3428652), (336, 2571489), (378, 2285768), (432, 2000047), (504, 1714326), (756, 1142884), (1008, 857163), (1512, 571442), (3024, 285721)]