489362912352

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{919}}^1\times {\mathrm{12409}}^1$

素因数の和:13493

約数の個数: 144

約数和(自身を含む): 1402603020000

約数和(自身を除く): 913240107648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 919, 1192, 1341, 1788, 1838, 2384, 2682, 2757, 3576, 3676, 4768, 5364, 5514, 7152, 7352, 8271, 10728, 11028, 12409, 14304, 14704, 16542, 21456, 22056, 24818, 29408, 33084, 37227, 42912, 44112, 49636, 66168, 74454, 88224, 99272, 111681, 132336, 136931, 148908, 198544, 223362, 264672, 273862, 297816, 397088, 410793, 446724, 547724, 595632, 821586, 893448, 1095448, 1191264, 1232379, 1643172, 1786896, 1848941, 2190896, 2464758, 3286344, 3573792, 3697882, 4381792, 4929516, 5546823, 6572688, 7395764, 9859032, 11093646, 11403871, 13145376, 14791528, 16640469, 19718064, 22187292, 22807742, 29583056, 33280938, 34211613, 39436128, 44374584, 45615484, 59166112, 66561876, 68423226, 88749168, 91230968, 102634839, 133123752, 136846452, 177498336, 182461936, 205269678, 266247504, 273692904, 364923872, 410539356, 532495008, 547385808, 821078712, 1094771616, 1642157424, 1699176779, 3284314848, 3398353558, 5097530337, 6796707116, 10195060674, 13593414232, 15292591011, 20390121348, 27186828464, 30585182022, 40780242696, 54373656928, 61170364044, 81560485392, 122340728088, 163120970784, 244681456176, 489362912352]

約数ペア:

[(1, 489362912352), (2, 244681456176), (3, 163120970784), (4, 122340728088), (6, 81560485392), (8, 61170364044), (9, 54373656928), (12, 40780242696), (16, 30585182022), (18, 27186828464), (24, 20390121348), (32, 15292591011), (36, 13593414232), (48, 10195060674), (72, 6796707116), (96, 5097530337), (144, 3398353558), (149, 3284314848), (288, 1699176779), (298, 1642157424), (447, 1094771616), (596, 821078712), (894, 547385808), (919, 532495008), (1192, 410539356), (1341, 364923872), (1788, 273692904), (1838, 266247504), (2384, 205269678), (2682, 182461936), (2757, 177498336), (3576, 136846452), (3676, 133123752), (4768, 102634839), (5364, 91230968), (5514, 88749168), (7152, 68423226), (7352, 66561876), (8271, 59166112), (10728, 45615484), (11028, 44374584), (12409, 39436128), (14304, 34211613), (14704, 33280938), (16542, 29583056), (21456, 22807742), (22056, 22187292), (24818, 19718064), (29408, 16640469), (33084, 14791528), (37227, 13145376), (42912, 11403871), (44112, 11093646), (49636, 9859032), (66168, 7395764), (74454, 6572688), (88224, 5546823), (99272, 4929516), (111681, 4381792), (132336, 3697882), (136931, 3573792), (148908, 3286344), (198544, 2464758), (223362, 2190896), (264672, 1848941), (273862, 1786896), (297816, 1643172), (397088, 1232379), (410793, 1191264), (446724, 1095448), (547724, 893448), (595632, 821586)]