1408461516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{508103}}^1$

素因数の和:508131

約数の個数: 72

約数和(自身を含む): 4438796544

約数和(自身を除く): 3030335028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 508103, 1016206, 1524309, 2032412, 3048618, 3556721, 4572927, 5589133, 6097236, 7113442, 9145854, 10670163, 11178266, 14226884, 16767399, 18291708, 21340326, 22356532, 32010489, 33534798, 39123931, 42680652, 50302197, 64020978, 67069596, 78247862, 100604394, 117371793, 128041956, 156495724, 201208788, 234743586, 352115379, 469487172, 704230758, 1408461516]

約数ペア:

[(1, 1408461516), (2, 704230758), (3, 469487172), (4, 352115379), (6, 234743586), (7, 201208788), (9, 156495724), (11, 128041956), (12, 117371793), (14, 100604394), (18, 78247862), (21, 67069596), (22, 64020978), (28, 50302197), (33, 42680652), (36, 39123931), (42, 33534798), (44, 32010489), (63, 22356532), (66, 21340326), (77, 18291708), (84, 16767399), (99, 14226884), (126, 11178266), (132, 10670163), (154, 9145854), (198, 7113442), (231, 6097236), (252, 5589133), (308, 4572927), (396, 3556721), (462, 3048618), (693, 2032412), (924, 1524309), (1386, 1016206), (2772, 508103)]