2202428319

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 4087480320

約数和(自身を除く): 1885052001

約数列:

[1, 3, 7, 13, 17, 21, 23, 39, 47, 51, 69, 91, 119, 141, 161, 221, 273, 299, 329, 357, 391, 439, 483, 611, 663, 799, 897, 987, 1081, 1173, 1317, 1547, 1833, 2093, 2397, 2737, 3073, 3243, 4277, 4641, 5083, 5593, 5707, 6279, 7463, 7567, 8211, 9219, 10097, 10387, 12831, 14053, 15249, 16779, 17121, 18377, 20633, 22389, 22701, 30291, 31161, 35581, 39949, 42159, 52241, 55131, 61899, 70679, 72709, 97019, 98371, 106743, 119847, 128639, 131261, 144431, 156723, 171649, 212037, 218127, 238901, 268229, 291057, 295113, 350761, 385917, 393783, 433293, 474559, 514947, 679133, 716703, 804687, 918827, 1052283, 1201543, 1423677, 1672307, 1877603, 2037399, 2231437, 2455327, 2756481, 3321913, 3604629, 4559893, 5016921, 5632809, 6169267, 6694311, 7365981, 8067503, 9965739, 13679679, 15620059, 18507801, 24202509, 31919251, 43184869, 46860177, 56472521, 95757753, 104877539, 129554607, 169417563, 314632617, 734142773, 2202428319]

約数ペア:

[(1, 2202428319), (3, 734142773), (7, 314632617), (13, 169417563), (17, 129554607), (21, 104877539), (23, 95757753), (39, 56472521), (47, 46860177), (51, 43184869), (69, 31919251), (91, 24202509), (119, 18507801), (141, 15620059), (161, 13679679), (221, 9965739), (273, 8067503), (299, 7365981), (329, 6694311), (357, 6169267), (391, 5632809), (439, 5016921), (483, 4559893), (611, 3604629), (663, 3321913), (799, 2756481), (897, 2455327), (987, 2231437), (1081, 2037399), (1173, 1877603), (1317, 1672307), (1547, 1423677), (1833, 1201543), (2093, 1052283), (2397, 918827), (2737, 804687), (3073, 716703), (3243, 679133), (4277, 514947), (4641, 474559), (5083, 433293), (5593, 393783), (5707, 385917), (6279, 350761), (7463, 295113), (7567, 291057), (8211, 268229), (9219, 238901), (10097, 218127), (10387, 212037), (12831, 171649), (14053, 156723), (15249, 144431), (16779, 131261), (17121, 128639), (18377, 119847), (20633, 106743), (22389, 98371), (22701, 97019), (30291, 72709), (31161, 70679), (35581, 61899), (39949, 55131), (42159, 52241)]