2100784224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7681}}^1$

素因数の和:7749

約数の個数: 192

約数和(自身を含む): 7062031872

約数和(自身を除く): 4961247648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 96, 111, 112, 132, 148, 154, 168, 176, 222, 224, 231, 259, 264, 296, 308, 336, 352, 407, 444, 462, 518, 528, 592, 616, 672, 777, 814, 888, 924, 1036, 1056, 1184, 1221, 1232, 1554, 1628, 1776, 1848, 2072, 2442, 2464, 2849, 3108, 3256, 3552, 3696, 4144, 4884, 5698, 6216, 6512, 7392, 7681, 8288, 8547, 9768, 11396, 12432, 13024, 15362, 17094, 19536, 22792, 23043, 24864, 30724, 34188, 39072, 45584, 46086, 53767, 61448, 68376, 84491, 91168, 92172, 107534, 122896, 136752, 161301, 168982, 184344, 215068, 245792, 253473, 273504, 284197, 322602, 337964, 368688, 430136, 506946, 568394, 591437, 645204, 675928, 737376, 852591, 860272, 1013892, 1136788, 1182874, 1290408, 1351856, 1705182, 1720544, 1774311, 1989379, 2027784, 2273576, 2365748, 2580816, 2703712, 3126167, 3410364, 3548622, 3978758, 4055568, 4547152, 4731496, 5161632, 5968137, 6252334, 6820728, 7097244, 7957516, 8111136, 9094304, 9378501, 9462992, 11936274, 12504668, 13641456, 14194488, 15915032, 18757002, 18925984, 21883169, 23872548, 25009336, 27282912, 28388976, 31830064, 37514004, 43766338, 47745096, 50018672, 56777952, 63660128, 65649507, 75028008, 87532676, 95490192, 100037344, 131299014, 150056016, 175065352, 190980384, 262598028, 300112032, 350130704, 525196056, 700261408, 1050392112, 2100784224]

約数ペア:

[(1, 2100784224), (2, 1050392112), (3, 700261408), (4, 525196056), (6, 350130704), (7, 300112032), (8, 262598028), (11, 190980384), (12, 175065352), (14, 150056016), (16, 131299014), (21, 100037344), (22, 95490192), (24, 87532676), (28, 75028008), (32, 65649507), (33, 63660128), (37, 56777952), (42, 50018672), (44, 47745096), (48, 43766338), (56, 37514004), (66, 31830064), (74, 28388976), (77, 27282912), (84, 25009336), (88, 23872548), (96, 21883169), (111, 18925984), (112, 18757002), (132, 15915032), (148, 14194488), (154, 13641456), (168, 12504668), (176, 11936274), (222, 9462992), (224, 9378501), (231, 9094304), (259, 8111136), (264, 7957516), (296, 7097244), (308, 6820728), (336, 6252334), (352, 5968137), (407, 5161632), (444, 4731496), (462, 4547152), (518, 4055568), (528, 3978758), (592, 3548622), (616, 3410364), (672, 3126167), (777, 2703712), (814, 2580816), (888, 2365748), (924, 2273576), (1036, 2027784), (1056, 1989379), (1184, 1774311), (1221, 1720544), (1232, 1705182), (1554, 1351856), (1628, 1290408), (1776, 1182874), (1848, 1136788), (2072, 1013892), (2442, 860272), (2464, 852591), (2849, 737376), (3108, 675928), (3256, 645204), (3552, 591437), (3696, 568394), (4144, 506946), (4884, 430136), (5698, 368688), (6216, 337964), (6512, 322602), (7392, 284197), (7681, 273504), (8288, 253473), (8547, 245792), (9768, 215068), (11396, 184344), (12432, 168982), (13024, 161301), (15362, 136752), (17094, 122896), (19536, 107534), (22792, 92172), (23043, 91168), (24864, 84491), (30724, 68376), (34188, 61448), (39072, 53767), (45584, 46086)]