220452624

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{72901}}^1$

素因数の和:72925

約数の個数: 80

約数和(自身を含む): 723187840

約数和(自身を除く): 502735216

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, 72901, 145802, 218703, 291604, 437406, 510307, 583208, 656109, 874812, 1020614, 1166416, 1312218, 1530921, 1749624, 1968327, 2041228, 2624436, 3061842, 3499248, 3936654, 4082456, 4592763, 5248872, 6123684, 7873308, 8164912, 9185526, 10497744, 12247368, 13778289, 15746616, 18371052, 24494736, 27556578, 31493232, 36742104, 55113156, 73484208, 110226312, 220452624]

約数ペア:

[(1, 220452624), (2, 110226312), (3, 73484208), (4, 55113156), (6, 36742104), (7, 31493232), (8, 27556578), (9, 24494736), (12, 18371052), (14, 15746616), (16, 13778289), (18, 12247368), (21, 10497744), (24, 9185526), (27, 8164912), (28, 7873308), (36, 6123684), (42, 5248872), (48, 4592763), (54, 4082456), (56, 3936654), (63, 3499248), (72, 3061842), (84, 2624436), (108, 2041228), (112, 1968327), (126, 1749624), (144, 1530921), (168, 1312218), (189, 1166416), (216, 1020614), (252, 874812), (336, 656109), (378, 583208), (432, 510307), (504, 437406), (756, 291604), (1008, 218703), (1512, 145802), (3024, 72901)]