2572410912

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:623

約数の個数: 144

約数和(自身を含む): 7181697600

約数和(自身を除く): 4609286688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 199, 228, 304, 361, 373, 398, 456, 597, 608, 722, 746, 796, 912, 1083, 1119, 1194, 1444, 1492, 1592, 1824, 2166, 2238, 2388, 2888, 2984, 3184, 3781, 4332, 4476, 4776, 5776, 5968, 6368, 7087, 7562, 8664, 8952, 9552, 11343, 11552, 11936, 14174, 15124, 17328, 17904, 19104, 21261, 22686, 28348, 30248, 34656, 35808, 42522, 45372, 56696, 60496, 71839, 74227, 85044, 90744, 113392, 120992, 134653, 143678, 148454, 170088, 181488, 215517, 222681, 226784, 269306, 287356, 296908, 340176, 362976, 403959, 431034, 445362, 538612, 574712, 593816, 680352, 807918, 862068, 890724, 1077224, 1149424, 1187632, 1410313, 1615836, 1724136, 1781448, 2154448, 2298848, 2375264, 2820626, 3231672, 3448272, 3562896, 4230939, 4308896, 5641252, 6463344, 6896544, 7125792, 8461878, 11282504, 12926688, 16923756, 22565008, 26795947, 33847512, 45130016, 53591894, 67695024, 80387841, 107183788, 135390048, 160775682, 214367576, 321551364, 428735152, 643102728, 857470304, 1286205456, 2572410912]

約数ペア:

[(1, 2572410912), (2, 1286205456), (3, 857470304), (4, 643102728), (6, 428735152), (8, 321551364), (12, 214367576), (16, 160775682), (19, 135390048), (24, 107183788), (32, 80387841), (38, 67695024), (48, 53591894), (57, 45130016), (76, 33847512), (96, 26795947), (114, 22565008), (152, 16923756), (199, 12926688), (228, 11282504), (304, 8461878), (361, 7125792), (373, 6896544), (398, 6463344), (456, 5641252), (597, 4308896), (608, 4230939), (722, 3562896), (746, 3448272), (796, 3231672), (912, 2820626), (1083, 2375264), (1119, 2298848), (1194, 2154448), (1444, 1781448), (1492, 1724136), (1592, 1615836), (1824, 1410313), (2166, 1187632), (2238, 1149424), (2388, 1077224), (2888, 890724), (2984, 862068), (3184, 807918), (3781, 680352), (4332, 593816), (4476, 574712), (4776, 538612), (5776, 445362), (5968, 431034), (6368, 403959), (7087, 362976), (7562, 340176), (8664, 296908), (8952, 287356), (9552, 269306), (11343, 226784), (11552, 222681), (11936, 215517), (14174, 181488), (15124, 170088), (17328, 148454), (17904, 143678), (19104, 134653), (21261, 120992), (22686, 113392), (28348, 90744), (30248, 85044), (34656, 74227), (35808, 71839), (42522, 60496), (45372, 56696)]