21741871608

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1116

約数の個数: 320

約数和(自身を含む): 68567796000

約数和(自身を除く): 46825924392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 109, 114, 136, 152, 153, 162, 171, 204, 216, 218, 228, 306, 323, 324, 327, 342, 408, 436, 456, 459, 513, 612, 646, 648, 654, 684, 872, 918, 953, 969, 981, 1026, 1224, 1292, 1308, 1368, 1377, 1539, 1836, 1853, 1906, 1938, 1962, 2052, 2071, 2584, 2616, 2754, 2859, 2907, 2943, 3078, 3672, 3706, 3812, 3876, 3924, 4104, 4142, 5508, 5559, 5718, 5814, 5886, 6156, 6213, 7412, 7624, 7752, 7848, 8284, 8577, 8721, 8829, 11016, 11118, 11436, 11628, 11772, 12312, 12426, 14824, 16201, 16568, 16677, 17154, 17442, 17658, 18107, 18639, 22236, 22872, 23256, 23544, 24852, 25731, 26163, 32402, 33354, 34308, 34884, 35207, 35316, 36214, 37278, 44472, 48603, 49704, 50031, 51462, 52326, 54321, 55917, 64804, 66708, 68616, 69768, 70414, 70632, 72428, 74556, 77193, 97206, 100062, 102924, 103877, 104652, 105621, 108642, 111834, 129608, 133416, 140828, 144856, 145809, 149112, 150093, 154386, 162963, 167751, 194412, 200124, 205848, 207754, 209304, 211242, 217284, 223668, 281656, 291618, 300186, 307819, 308772, 311631, 316863, 325926, 335502, 388824, 400248, 415508, 422484, 434568, 437427, 447336, 488889, 583236, 600372, 615638, 617544, 623262, 633726, 651852, 671004, 831016, 844968, 874854, 923457, 934893, 950589, 977778, 1166472, 1200744, 1231276, 1246524, 1267452, 1303704, 1312281, 1342008, 1466667, 1749708, 1765909, 1846914, 1869786, 1901178, 1955556, 1973663, 2462552, 2493048, 2534904, 2624562, 2770371, 2804679, 2851767, 2933334, 3499416, 3531818, 3693828, 3739572, 3802356, 3911112, 3947326, 5249124, 5297727, 5540742, 5609358, 5703534, 5866668, 5920989, 7063636, 7387656, 7479144, 7604712, 7894652, 8311113, 8414037, 10498248, 10595454, 11081484, 11218716, 11407068, 11733336, 11841978, 14127272, 15789304, 15893181, 16622226, 16828074, 17762967, 21190908, 22162968, 22437432, 22814136, 23683956, 24933339, 31786362, 33244452, 33552271, 33656148, 35525934, 42381816, 47367912, 47679543, 49866678, 53288901, 63572724, 66488904, 67104542, 67312296, 71051868, 95359086, 99733356, 100656813, 106577802, 127145448, 134209084, 142103736, 143038629, 159866703, 190718172, 199466712, 201313626, 213155604, 268418168, 286077258, 301970439, 319733406, 381436344, 402627252, 426311208, 572154516, 603940878, 639466812, 805254504, 905911317, 1144309032, 1207881756, 1278933624, 1811822634, 2415763512, 2717733951, 3623645268, 5435467902, 7247290536, 10870935804, 21741871608]

約数ペア:

[(1, 21741871608), (2, 10870935804), (3, 7247290536), (4, 5435467902), (6, 3623645268), (8, 2717733951), (9, 2415763512), (12, 1811822634), (17, 1278933624), (18, 1207881756), (19, 1144309032), (24, 905911317), (27, 805254504), (34, 639466812), (36, 603940878), (38, 572154516), (51, 426311208), (54, 402627252), (57, 381436344), (68, 319733406), (72, 301970439), (76, 286077258), (81, 268418168), (102, 213155604), (108, 201313626), (109, 199466712), (114, 190718172), (136, 159866703), (152, 143038629), (153, 142103736), (162, 134209084), (171, 127145448), (204, 106577802), (216, 100656813), (218, 99733356), (228, 95359086), (306, 71051868), (323, 67312296), (324, 67104542), (327, 66488904), (342, 63572724), (408, 53288901), (436, 49866678), (456, 47679543), (459, 47367912), (513, 42381816), (612, 35525934), (646, 33656148), (648, 33552271), (654, 33244452), (684, 31786362), (872, 24933339), (918, 23683956), (953, 22814136), (969, 22437432), (981, 22162968), (1026, 21190908), (1224, 17762967), (1292, 16828074), (1308, 16622226), (1368, 15893181), (1377, 15789304), (1539, 14127272), (1836, 11841978), (1853, 11733336), (1906, 11407068), (1938, 11218716), (1962, 11081484), (2052, 10595454), (2071, 10498248), (2584, 8414037), (2616, 8311113), (2754, 7894652), (2859, 7604712), (2907, 7479144), (2943, 7387656), (3078, 7063636), (3672, 5920989), (3706, 5866668), (3812, 5703534), (3876, 5609358), (3924, 5540742), (4104, 5297727), (4142, 5249124), (5508, 3947326), (5559, 3911112), (5718, 3802356), (5814, 3739572), (5886, 3693828), (6156, 3531818), (6213, 3499416), (7412, 2933334), (7624, 2851767), (7752, 2804679), (7848, 2770371), (8284, 2624562), (8577, 2534904), (8721, 2493048), (8829, 2462552), (11016, 1973663), (11118, 1955556), (11436, 1901178), (11628, 1869786), (11772, 1846914), (12312, 1765909), (12426, 1749708), (14824, 1466667), (16201, 1342008), (16568, 1312281), (16677, 1303704), (17154, 1267452), (17442, 1246524), (17658, 1231276), (18107, 1200744), (18639, 1166472), (22236, 977778), (22872, 950589), (23256, 934893), (23544, 923457), (24852, 874854), (25731, 844968), (26163, 831016), (32402, 671004), (33354, 651852), (34308, 633726), (34884, 623262), (35207, 617544), (35316, 615638), (36214, 600372), (37278, 583236), (44472, 488889), (48603, 447336), (49704, 437427), (50031, 434568), (51462, 422484), (52326, 415508), (54321, 400248), (55917, 388824), (64804, 335502), (66708, 325926), (68616, 316863), (69768, 311631), (70414, 308772), (70632, 307819), (72428, 300186), (74556, 291618), (77193, 281656), (97206, 223668), (100062, 217284), (102924, 211242), (103877, 209304), (104652, 207754), (105621, 205848), (108642, 200124), (111834, 194412), (129608, 167751), (133416, 162963), (140828, 154386), (144856, 150093), (145809, 149112)]