66890166672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{10903}}^1$

素因数の和:11002

約数の個数: 240

約数和(自身を含む): 214821012480

約数和(自身を除く): 147930845808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 961, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 1922, 2128, 2356, 2604, 2883, 3192, 3472, 3534, 3844, 4123, 4712, 5208, 5766, 6384, 6727, 7068, 7688, 8246, 9424, 10416, 10903, 11532, 12369, 13454, 14136, 15376, 16492, 18259, 20181, 21806, 23064, 24738, 26908, 28272, 32709, 32984, 36518, 40362, 43612, 46128, 49476, 53816, 54777, 65418, 65968, 73036, 76321, 80724, 87224, 98952, 107632, 109554, 127813, 130836, 146072, 152642, 161448, 174448, 197904, 207157, 219108, 228963, 255626, 261672, 292144, 305284, 322896, 337993, 383439, 414314, 438216, 457926, 511252, 523344, 610568, 621471, 675986, 766878, 828628, 876432, 915852, 1013979, 1022504, 1221136, 1242942, 1351972, 1450099, 1533756, 1657256, 1831704, 2027958, 2045008, 2365951, 2485884, 2703944, 2900198, 3067512, 3314512, 3663408, 4055916, 4350297, 4731902, 4971768, 5407888, 5800396, 6135024, 6421867, 7097853, 8111832, 8700594, 9463804, 9943536, 10477783, 11600792, 12843734, 14195706, 16223664, 17401188, 18927608, 19265601, 20955566, 23201584, 25687468, 28391412, 31433349, 34802376, 37855216, 38531202, 41911132, 44953069, 51374936, 56782824, 62866698, 69604752, 73344481, 77062404, 83822264, 89906138, 102749872, 113565648, 125733396, 134859207, 146688962, 154124808, 167644528, 179812276, 199077877, 220033443, 251466792, 269718414, 293377924, 308249616, 359624552, 398155754, 440066886, 502933584, 539436828, 586755848, 597233631, 719249104, 796311508, 880133772, 1078873656, 1173511696, 1194467262, 1393545139, 1592623016, 1760267544, 2157747312, 2388934524, 2787090278, 3185246032, 3520535088, 4180635417, 4777869048, 5574180556, 8361270834, 9555738096, 11148361112, 16722541668, 22296722224, 33445083336, 66890166672]

約数ペア:

[(1, 66890166672), (2, 33445083336), (3, 22296722224), (4, 16722541668), (6, 11148361112), (7, 9555738096), (8, 8361270834), (12, 5574180556), (14, 4777869048), (16, 4180635417), (19, 3520535088), (21, 3185246032), (24, 2787090278), (28, 2388934524), (31, 2157747312), (38, 1760267544), (42, 1592623016), (48, 1393545139), (56, 1194467262), (57, 1173511696), (62, 1078873656), (76, 880133772), (84, 796311508), (93, 719249104), (112, 597233631), (114, 586755848), (124, 539436828), (133, 502933584), (152, 440066886), (168, 398155754), (186, 359624552), (217, 308249616), (228, 293377924), (248, 269718414), (266, 251466792), (304, 220033443), (336, 199077877), (372, 179812276), (399, 167644528), (434, 154124808), (456, 146688962), (496, 134859207), (532, 125733396), (589, 113565648), (651, 102749872), (744, 89906138), (798, 83822264), (868, 77062404), (912, 73344481), (961, 69604752), (1064, 62866698), (1178, 56782824), (1302, 51374936), (1488, 44953069), (1596, 41911132), (1736, 38531202), (1767, 37855216), (1922, 34802376), (2128, 31433349), (2356, 28391412), (2604, 25687468), (2883, 23201584), (3192, 20955566), (3472, 19265601), (3534, 18927608), (3844, 17401188), (4123, 16223664), (4712, 14195706), (5208, 12843734), (5766, 11600792), (6384, 10477783), (6727, 9943536), (7068, 9463804), (7688, 8700594), (8246, 8111832), (9424, 7097853), (10416, 6421867), (10903, 6135024), (11532, 5800396), (12369, 5407888), (13454, 4971768), (14136, 4731902), (15376, 4350297), (16492, 4055916), (18259, 3663408), (20181, 3314512), (21806, 3067512), (23064, 2900198), (24738, 2703944), (26908, 2485884), (28272, 2365951), (32709, 2045008), (32984, 2027958), (36518, 1831704), (40362, 1657256), (43612, 1533756), (46128, 1450099), (49476, 1351972), (53816, 1242942), (54777, 1221136), (65418, 1022504), (65968, 1013979), (73036, 915852), (76321, 876432), (80724, 828628), (87224, 766878), (98952, 675986), (107632, 621471), (109554, 610568), (127813, 523344), (130836, 511252), (146072, 457926), (152642, 438216), (161448, 414314), (174448, 383439), (197904, 337993), (207157, 322896), (219108, 305284), (228963, 292144), (255626, 261672)]