2005836768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 288

約数和(自身を含む): 6414539040

約数和(自身を除く): 4408702272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 73, 78, 82, 96, 104, 117, 123, 144, 146, 156, 164, 179, 208, 219, 234, 246, 288, 292, 312, 328, 358, 369, 416, 438, 468, 492, 533, 537, 584, 624, 656, 657, 716, 738, 876, 936, 949, 984, 1066, 1074, 1168, 1248, 1312, 1314, 1432, 1476, 1599, 1611, 1752, 1872, 1898, 1968, 2132, 2148, 2327, 2336, 2628, 2847, 2864, 2952, 2993, 3198, 3222, 3504, 3744, 3796, 3936, 4264, 4296, 4654, 4797, 5256, 5694, 5728, 5904, 5986, 6396, 6444, 6981, 7008, 7339, 7592, 8528, 8541, 8592, 8979, 9308, 9594, 10512, 11388, 11808, 11972, 12792, 12888, 13067, 13962, 14678, 15184, 17056, 17082, 17184, 17958, 18616, 19188, 20943, 21024, 22017, 22776, 23944, 25584, 25776, 26134, 26937, 27924, 29356, 30368, 34164, 35916, 37232, 38376, 38909, 39201, 41886, 44034, 45552, 47888, 51168, 51552, 52268, 53874, 55848, 58712, 66051, 68328, 71832, 74464, 76752, 77818, 78402, 83772, 88068, 91104, 95407, 95776, 104536, 107748, 111696, 116727, 117424, 117603, 132102, 136656, 143664, 153504, 155636, 156804, 167544, 169871, 176136, 190814, 209072, 215496, 223392, 233454, 234848, 235206, 264204, 273312, 286221, 287328, 311272, 313608, 335088, 339742, 350181, 352272, 381628, 418144, 430992, 466908, 470412, 509613, 528408, 535747, 572442, 622544, 627216, 670176, 679484, 700362, 704544, 763256, 858663, 861984, 933816, 940824, 1019226, 1056816, 1071494, 1144884, 1245088, 1254432, 1358968, 1400724, 1526512, 1528839, 1607241, 1717326, 1867632, 1881648, 2038452, 2113632, 2142988, 2289768, 2717936, 2801448, 3053024, 3057678, 3214482, 3434652, 3735264, 3763296, 4076904, 4285976, 4579536, 4821723, 5435872, 5602896, 6115356, 6428964, 6869304, 6964711, 8153808, 8571952, 9159072, 9643446, 11205792, 12230712, 12857928, 13738608, 13929422, 16307616, 17143904, 19286892, 20894133, 24461424, 25715856, 27477216, 27858844, 38573784, 41788266, 48922848, 51431712, 55717688, 62682399, 77147568, 83576532, 111435376, 125364798, 154295136, 167153064, 222870752, 250729596, 334306128, 501459192, 668612256, 1002918384, 2005836768]

約数ペア:

[(1, 2005836768), (2, 1002918384), (3, 668612256), (4, 501459192), (6, 334306128), (8, 250729596), (9, 222870752), (12, 167153064), (13, 154295136), (16, 125364798), (18, 111435376), (24, 83576532), (26, 77147568), (32, 62682399), (36, 55717688), (39, 51431712), (41, 48922848), (48, 41788266), (52, 38573784), (72, 27858844), (73, 27477216), (78, 25715856), (82, 24461424), (96, 20894133), (104, 19286892), (117, 17143904), (123, 16307616), (144, 13929422), (146, 13738608), (156, 12857928), (164, 12230712), (179, 11205792), (208, 9643446), (219, 9159072), (234, 8571952), (246, 8153808), (288, 6964711), (292, 6869304), (312, 6428964), (328, 6115356), (358, 5602896), (369, 5435872), (416, 4821723), (438, 4579536), (468, 4285976), (492, 4076904), (533, 3763296), (537, 3735264), (584, 3434652), (624, 3214482), (656, 3057678), (657, 3053024), (716, 2801448), (738, 2717936), (876, 2289768), (936, 2142988), (949, 2113632), (984, 2038452), (1066, 1881648), (1074, 1867632), (1168, 1717326), (1248, 1607241), (1312, 1528839), (1314, 1526512), (1432, 1400724), (1476, 1358968), (1599, 1254432), (1611, 1245088), (1752, 1144884), (1872, 1071494), (1898, 1056816), (1968, 1019226), (2132, 940824), (2148, 933816), (2327, 861984), (2336, 858663), (2628, 763256), (2847, 704544), (2864, 700362), (2952, 679484), (2993, 670176), (3198, 627216), (3222, 622544), (3504, 572442), (3744, 535747), (3796, 528408), (3936, 509613), (4264, 470412), (4296, 466908), (4654, 430992), (4797, 418144), (5256, 381628), (5694, 352272), (5728, 350181), (5904, 339742), (5986, 335088), (6396, 313608), (6444, 311272), (6981, 287328), (7008, 286221), (7339, 273312), (7592, 264204), (8528, 235206), (8541, 234848), (8592, 233454), (8979, 223392), (9308, 215496), (9594, 209072), (10512, 190814), (11388, 176136), (11808, 169871), (11972, 167544), (12792, 156804), (12888, 155636), (13067, 153504), (13962, 143664), (14678, 136656), (15184, 132102), (17056, 117603), (17082, 117424), (17184, 116727), (17958, 111696), (18616, 107748), (19188, 104536), (20943, 95776), (21024, 95407), (22017, 91104), (22776, 88068), (23944, 83772), (25584, 78402), (25776, 77818), (26134, 76752), (26937, 74464), (27924, 71832), (29356, 68328), (30368, 66051), (34164, 58712), (35916, 55848), (37232, 53874), (38376, 52268), (38909, 51552), (39201, 51168), (41886, 47888), (44034, 45552)]