28869958008

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2187

約数の個数: 256

約数和(自身を含む): 88385126400

約数和(自身を除く): 59515168392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 127, 136, 153, 186, 204, 216, 248, 254, 279, 306, 372, 381, 408, 459, 508, 527, 558, 612, 744, 762, 837, 918, 1016, 1054, 1116, 1143, 1224, 1524, 1581, 1674, 1836, 1997, 2108, 2159, 2232, 2286, 3048, 3162, 3348, 3429, 3672, 3937, 3994, 4216, 4318, 4572, 4743, 5991, 6324, 6477, 6696, 6858, 7874, 7988, 8636, 9144, 9486, 11811, 11982, 12648, 12954, 13716, 14229, 15748, 15976, 17272, 17973, 18972, 19431, 23622, 23964, 25908, 27432, 28458, 31496, 33949, 35433, 35946, 37944, 38862, 47244, 47928, 51816, 53919, 56916, 58293, 61907, 66929, 67898, 70866, 71892, 77724, 94488, 101847, 106299, 107838, 113832, 116586, 123814, 133858, 135796, 141732, 143784, 155448, 185721, 200787, 203694, 212598, 215676, 233172, 247628, 253619, 267716, 271592, 283464, 305541, 371442, 401574, 407388, 425196, 431352, 466344, 495256, 507238, 535432, 557163, 602361, 611082, 742884, 760857, 803148, 814776, 850392, 916623, 1014476, 1052419, 1114326, 1204722, 1222164, 1485768, 1521714, 1606296, 1671489, 1807083, 1833246, 2028952, 2104838, 2228652, 2282571, 2409444, 2444328, 3043428, 3157257, 3342978, 3614166, 3666492, 4209676, 4311523, 4457304, 4565142, 4818888, 6086856, 6314514, 6685956, 6847713, 7228332, 7332984, 7862189, 8419352, 8623046, 9130284, 9471771, 12629028, 12934569, 13371912, 13695426, 14456664, 15724378, 17246092, 18260568, 18943542, 23586567, 25258056, 25869138, 27390852, 28415313, 31448756, 34492184, 37887084, 38803707, 47173134, 51738276, 54781704, 56830626, 62897512, 70759701, 75774168, 77607414, 94346268, 103476552, 113661252, 116411121, 133657213, 141519402, 155214828, 188692536, 212279103, 227322504, 232822242, 267314426, 283038804, 310429656, 400971639, 424558206, 465644484, 534628852, 566077608, 801943278, 849116412, 931288968, 1069257704, 1202914917, 1603886556, 1698232824, 2405829834, 3207773112, 3608744751, 4811659668, 7217489502, 9623319336, 14434979004, 28869958008]

約数ペア:

[(1, 28869958008), (2, 14434979004), (3, 9623319336), (4, 7217489502), (6, 4811659668), (8, 3608744751), (9, 3207773112), (12, 2405829834), (17, 1698232824), (18, 1603886556), (24, 1202914917), (27, 1069257704), (31, 931288968), (34, 849116412), (36, 801943278), (51, 566077608), (54, 534628852), (62, 465644484), (68, 424558206), (72, 400971639), (93, 310429656), (102, 283038804), (108, 267314426), (124, 232822242), (127, 227322504), (136, 212279103), (153, 188692536), (186, 155214828), (204, 141519402), (216, 133657213), (248, 116411121), (254, 113661252), (279, 103476552), (306, 94346268), (372, 77607414), (381, 75774168), (408, 70759701), (459, 62897512), (508, 56830626), (527, 54781704), (558, 51738276), (612, 47173134), (744, 38803707), (762, 37887084), (837, 34492184), (918, 31448756), (1016, 28415313), (1054, 27390852), (1116, 25869138), (1143, 25258056), (1224, 23586567), (1524, 18943542), (1581, 18260568), (1674, 17246092), (1836, 15724378), (1997, 14456664), (2108, 13695426), (2159, 13371912), (2232, 12934569), (2286, 12629028), (3048, 9471771), (3162, 9130284), (3348, 8623046), (3429, 8419352), (3672, 7862189), (3937, 7332984), (3994, 7228332), (4216, 6847713), (4318, 6685956), (4572, 6314514), (4743, 6086856), (5991, 4818888), (6324, 4565142), (6477, 4457304), (6696, 4311523), (6858, 4209676), (7874, 3666492), (7988, 3614166), (8636, 3342978), (9144, 3157257), (9486, 3043428), (11811, 2444328), (11982, 2409444), (12648, 2282571), (12954, 2228652), (13716, 2104838), (14229, 2028952), (15748, 1833246), (15976, 1807083), (17272, 1671489), (17973, 1606296), (18972, 1521714), (19431, 1485768), (23622, 1222164), (23964, 1204722), (25908, 1114326), (27432, 1052419), (28458, 1014476), (31496, 916623), (33949, 850392), (35433, 814776), (35946, 803148), (37944, 760857), (38862, 742884), (47244, 611082), (47928, 602361), (51816, 557163), (53919, 535432), (56916, 507238), (58293, 495256), (61907, 466344), (66929, 431352), (67898, 425196), (70866, 407388), (71892, 401574), (77724, 371442), (94488, 305541), (101847, 283464), (106299, 271592), (107838, 267716), (113832, 253619), (116586, 247628), (123814, 233172), (133858, 215676), (135796, 212598), (141732, 203694), (143784, 200787), (155448, 185721)]