1671776712

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 5184000000

約数和(自身を除く): 3512223288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 89, 92, 108, 114, 138, 152, 171, 178, 184, 199, 207, 216, 228, 267, 276, 342, 356, 398, 414, 437, 456, 513, 534, 552, 597, 621, 684, 712, 796, 801, 828, 874, 1026, 1068, 1194, 1242, 1311, 1368, 1592, 1602, 1656, 1691, 1748, 1791, 2047, 2052, 2136, 2388, 2403, 2484, 2622, 3204, 3382, 3496, 3582, 3781, 3933, 4094, 4104, 4577, 4776, 4806, 4968, 5073, 5244, 5373, 6141, 6408, 6764, 7164, 7562, 7866, 8188, 9154, 9612, 10146, 10488, 10746, 11343, 11799, 12282, 13528, 13731, 14328, 15124, 15219, 15732, 16376, 17711, 18308, 18423, 19224, 20292, 21492, 22686, 23598, 24564, 27462, 30248, 30438, 31464, 34029, 35422, 36616, 36846, 38893, 40584, 41193, 42984, 45372, 45657, 47196, 49128, 53133, 54924, 55269, 60876, 68058, 70844, 73692, 77786, 82386, 86963, 90744, 91314, 94392, 102087, 106266, 109848, 110538, 116679, 121752, 123579, 136116, 141688, 147384, 155572, 159399, 164772, 173926, 182628, 204174, 212532, 221076, 233358, 247158, 260889, 272232, 311144, 318798, 329544, 336509, 347852, 350037, 365256, 407353, 408348, 425064, 442152, 466716, 478197, 494316, 521778, 637596, 673018, 695704, 700074, 782667, 814706, 816696, 933432, 956394, 988632, 1009527, 1043556, 1050111, 1222059, 1275192, 1346036, 1400148, 1565334, 1629412, 1912788, 2019054, 2087112, 2100222, 2348001, 2444118, 2692072, 2800296, 3028581, 3130668, 3258824, 3666177, 3825576, 4038108, 4200444, 4696002, 4888236, 6057162, 6261336, 7332354, 7739707, 8076216, 8400888, 9085743, 9392004, 9776472, 10998531, 12114324, 14664708, 15479414, 18171486, 18784008, 21997062, 23219121, 24228648, 29329416, 30958828, 36342972, 43994124, 46438242, 61917656, 69657363, 72685944, 87988248, 92876484, 139314726, 185752968, 208972089, 278629452, 417944178, 557258904, 835888356, 1671776712]

約数ペア:

[(1, 1671776712), (2, 835888356), (3, 557258904), (4, 417944178), (6, 278629452), (8, 208972089), (9, 185752968), (12, 139314726), (18, 92876484), (19, 87988248), (23, 72685944), (24, 69657363), (27, 61917656), (36, 46438242), (38, 43994124), (46, 36342972), (54, 30958828), (57, 29329416), (69, 24228648), (72, 23219121), (76, 21997062), (89, 18784008), (92, 18171486), (108, 15479414), (114, 14664708), (138, 12114324), (152, 10998531), (171, 9776472), (178, 9392004), (184, 9085743), (199, 8400888), (207, 8076216), (216, 7739707), (228, 7332354), (267, 6261336), (276, 6057162), (342, 4888236), (356, 4696002), (398, 4200444), (414, 4038108), (437, 3825576), (456, 3666177), (513, 3258824), (534, 3130668), (552, 3028581), (597, 2800296), (621, 2692072), (684, 2444118), (712, 2348001), (796, 2100222), (801, 2087112), (828, 2019054), (874, 1912788), (1026, 1629412), (1068, 1565334), (1194, 1400148), (1242, 1346036), (1311, 1275192), (1368, 1222059), (1592, 1050111), (1602, 1043556), (1656, 1009527), (1691, 988632), (1748, 956394), (1791, 933432), (2047, 816696), (2052, 814706), (2136, 782667), (2388, 700074), (2403, 695704), (2484, 673018), (2622, 637596), (3204, 521778), (3382, 494316), (3496, 478197), (3582, 466716), (3781, 442152), (3933, 425064), (4094, 408348), (4104, 407353), (4577, 365256), (4776, 350037), (4806, 347852), (4968, 336509), (5073, 329544), (5244, 318798), (5373, 311144), (6141, 272232), (6408, 260889), (6764, 247158), (7164, 233358), (7562, 221076), (7866, 212532), (8188, 204174), (9154, 182628), (9612, 173926), (10146, 164772), (10488, 159399), (10746, 155572), (11343, 147384), (11799, 141688), (12282, 136116), (13528, 123579), (13731, 121752), (14328, 116679), (15124, 110538), (15219, 109848), (15732, 106266), (16376, 102087), (17711, 94392), (18308, 91314), (18423, 90744), (19224, 86963), (20292, 82386), (21492, 77786), (22686, 73692), (23598, 70844), (24564, 68058), (27462, 60876), (30248, 55269), (30438, 54924), (31464, 53133), (34029, 49128), (35422, 47196), (36616, 45657), (36846, 45372), (38893, 42984), (40584, 41193)]