1138680592

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 2765537280

約数和(自身を除く): 1626856688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 43, 56, 58, 62, 86, 112, 116, 124, 172, 203, 217, 232, 248, 263, 301, 344, 406, 434, 464, 496, 526, 602, 688, 812, 868, 899, 1052, 1204, 1247, 1333, 1624, 1736, 1798, 1841, 2104, 2408, 2494, 2666, 3248, 3472, 3596, 3682, 4208, 4816, 4988, 5332, 6293, 7192, 7364, 7627, 8153, 8729, 9331, 9976, 10664, 11309, 12586, 14384, 14728, 15254, 16306, 17458, 18662, 19952, 21328, 22618, 25172, 29456, 30508, 32612, 34916, 37324, 38657, 45236, 50344, 53389, 57071, 61016, 65224, 69832, 74648, 77314, 79163, 90472, 100688, 106778, 114142, 122032, 130448, 139664, 149296, 154628, 158326, 180944, 213556, 228284, 236437, 270599, 309256, 316652, 327961, 350579, 427112, 456568, 472874, 541198, 618512, 633304, 655922, 701158, 854224, 913136, 945748, 1082396, 1266608, 1311844, 1402316, 1655059, 1891496, 2164792, 2295727, 2454053, 2623688, 2804632, 3310118, 3782992, 4329584, 4591454, 4908106, 5247376, 5609264, 6620236, 9182908, 9816212, 10166791, 13240472, 18365816, 19632424, 20333582, 26480944, 36731632, 39264848, 40667164, 71167537, 81334328, 142335074, 162668656, 284670148, 569340296, 1138680592]

約数ペア:

[(1, 1138680592), (2, 569340296), (4, 284670148), (7, 162668656), (8, 142335074), (14, 81334328), (16, 71167537), (28, 40667164), (29, 39264848), (31, 36731632), (43, 26480944), (56, 20333582), (58, 19632424), (62, 18365816), (86, 13240472), (112, 10166791), (116, 9816212), (124, 9182908), (172, 6620236), (203, 5609264), (217, 5247376), (232, 4908106), (248, 4591454), (263, 4329584), (301, 3782992), (344, 3310118), (406, 2804632), (434, 2623688), (464, 2454053), (496, 2295727), (526, 2164792), (602, 1891496), (688, 1655059), (812, 1402316), (868, 1311844), (899, 1266608), (1052, 1082396), (1204, 945748), (1247, 913136), (1333, 854224), (1624, 701158), (1736, 655922), (1798, 633304), (1841, 618512), (2104, 541198), (2408, 472874), (2494, 456568), (2666, 427112), (3248, 350579), (3472, 327961), (3596, 316652), (3682, 309256), (4208, 270599), (4816, 236437), (4988, 228284), (5332, 213556), (6293, 180944), (7192, 158326), (7364, 154628), (7627, 149296), (8153, 139664), (8729, 130448), (9331, 122032), (9976, 114142), (10664, 106778), (11309, 100688), (12586, 90472), (14384, 79163), (14728, 77314), (15254, 74648), (16306, 69832), (17458, 65224), (18662, 61016), (19952, 57071), (21328, 53389), (22618, 50344), (25172, 45236), (29456, 38657), (30508, 37324), (32612, 34916)]