2777246112

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 7903526400

約数和(自身を除く): 5126280288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 76, 96, 114, 118, 131, 152, 177, 197, 228, 236, 262, 304, 354, 393, 394, 456, 472, 524, 591, 608, 708, 786, 788, 912, 944, 1048, 1121, 1182, 1416, 1572, 1576, 1824, 1888, 2096, 2242, 2364, 2489, 2832, 3144, 3152, 3363, 3743, 4192, 4484, 4728, 4978, 5664, 6288, 6304, 6726, 7467, 7486, 7729, 8968, 9456, 9956, 11229, 11623, 12576, 13452, 14934, 14972, 15458, 17936, 18912, 19912, 22458, 23187, 23246, 25807, 26904, 29868, 29944, 30916, 34869, 35872, 39824, 44916, 46374, 46492, 51614, 53808, 59736, 59888, 61832, 69738, 77421, 79648, 89832, 92748, 92984, 103228, 107616, 119472, 119776, 123664, 139476, 146851, 154842, 179664, 185496, 185968, 206456, 220837, 238944, 247328, 278952, 293702, 309684, 359328, 370992, 371936, 412912, 440553, 441674, 490333, 557904, 587404, 619368, 662511, 741984, 825824, 881106, 883348, 980666, 1115808, 1174808, 1238736, 1325022, 1470999, 1522613, 1762212, 1766696, 1961332, 2349616, 2477472, 2650044, 2941998, 3045226, 3524424, 3533392, 3922664, 4567839, 4699232, 5300088, 5883996, 6090452, 7048848, 7066784, 7845328, 9135678, 10600176, 11767992, 12180904, 14097696, 15690656, 18271356, 21200352, 23535984, 24361808, 28929647, 36542712, 47071968, 48723616, 57859294, 73085424, 86788941, 115718588, 146170848, 173577882, 231437176, 347155764, 462874352, 694311528, 925748704, 1388623056, 2777246112]

約数ペア:

[(1, 2777246112), (2, 1388623056), (3, 925748704), (4, 694311528), (6, 462874352), (8, 347155764), (12, 231437176), (16, 173577882), (19, 146170848), (24, 115718588), (32, 86788941), (38, 73085424), (48, 57859294), (57, 48723616), (59, 47071968), (76, 36542712), (96, 28929647), (114, 24361808), (118, 23535984), (131, 21200352), (152, 18271356), (177, 15690656), (197, 14097696), (228, 12180904), (236, 11767992), (262, 10600176), (304, 9135678), (354, 7845328), (393, 7066784), (394, 7048848), (456, 6090452), (472, 5883996), (524, 5300088), (591, 4699232), (608, 4567839), (708, 3922664), (786, 3533392), (788, 3524424), (912, 3045226), (944, 2941998), (1048, 2650044), (1121, 2477472), (1182, 2349616), (1416, 1961332), (1572, 1766696), (1576, 1762212), (1824, 1522613), (1888, 1470999), (2096, 1325022), (2242, 1238736), (2364, 1174808), (2489, 1115808), (2832, 980666), (3144, 883348), (3152, 881106), (3363, 825824), (3743, 741984), (4192, 662511), (4484, 619368), (4728, 587404), (4978, 557904), (5664, 490333), (6288, 441674), (6304, 440553), (6726, 412912), (7467, 371936), (7486, 370992), (7729, 359328), (8968, 309684), (9456, 293702), (9956, 278952), (11229, 247328), (11623, 238944), (12576, 220837), (13452, 206456), (14934, 185968), (14972, 185496), (15458, 179664), (17936, 154842), (18912, 146851), (19912, 139476), (22458, 123664), (23187, 119776), (23246, 119472), (25807, 107616), (26904, 103228), (29868, 92984), (29944, 92748), (30916, 89832), (34869, 79648), (35872, 77421), (39824, 69738), (44916, 61832), (46374, 59888), (46492, 59736), (51614, 53808)]