15761551536

素因数分解:

$2^4\times 3^7\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 320

約数和(自身を含む): 48838937600

約数和(自身を除く): 33077386064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 151, 152, 157, 162, 171, 216, 228, 243, 302, 304, 314, 324, 342, 432, 453, 456, 471, 486, 513, 604, 628, 648, 684, 729, 906, 912, 942, 972, 1026, 1208, 1256, 1296, 1359, 1368, 1413, 1458, 1539, 1812, 1884, 1944, 2052, 2187, 2416, 2512, 2718, 2736, 2826, 2869, 2916, 2983, 3078, 3624, 3768, 3888, 4077, 4104, 4239, 4374, 4617, 5436, 5652, 5738, 5832, 5966, 6156, 7248, 7536, 8154, 8208, 8478, 8607, 8748, 8949, 9234, 10872, 11304, 11476, 11664, 11932, 12231, 12312, 12717, 13851, 16308, 16956, 17214, 17496, 17898, 18468, 21744, 22608, 22952, 23707, 23864, 24462, 24624, 25434, 25821, 26847, 27702, 32616, 33912, 34428, 34992, 35796, 36693, 36936, 38151, 41553, 45904, 47414, 47728, 48924, 50868, 51642, 53694, 55404, 65232, 67824, 68856, 71121, 71592, 73386, 73872, 76302, 77463, 80541, 83106, 94828, 97848, 101736, 103284, 107388, 110079, 110808, 114453, 137712, 142242, 143184, 146772, 152604, 154926, 161082, 166212, 189656, 195696, 203472, 206568, 213363, 214776, 220158, 221616, 228906, 232389, 241623, 284484, 293544, 305208, 309852, 322164, 330237, 332424, 343359, 379312, 413136, 426726, 429552, 440316, 450433, 457812, 464778, 483246, 568968, 587088, 610416, 619704, 640089, 644328, 660474, 664848, 686718, 697167, 724869, 853452, 880632, 900866, 915624, 929556, 966492, 1137936, 1239408, 1280178, 1288656, 1320948, 1351299, 1373436, 1394334, 1449738, 1706904, 1761264, 1801732, 1831248, 1859112, 1920267, 1932984, 2091501, 2174607, 2560356, 2641896, 2702598, 2746872, 2788668, 2899476, 3413808, 3603464, 3718224, 3840534, 3865968, 4053897, 4183002, 4349214, 5120712, 5283792, 5405196, 5493744, 5577336, 5760801, 5798952, 6274503, 6523821, 7206928, 7681068, 8107794, 8366004, 8698428, 10241424, 10810392, 11154672, 11521602, 11597904, 12161691, 12549006, 13047642, 15362136, 16215588, 16732008, 17282403, 17396856, 21620784, 23043204, 24323382, 25098012, 26095284, 30724272, 32431176, 33464016, 34564806, 34793712, 36485073, 46086408, 48646764, 50196024, 51847209, 52190568, 64862352, 69129612, 72970146, 92172816, 97293528, 100392048, 103694418, 104381136, 109455219, 138259224, 145940292, 194587056, 207388836, 218910438, 276518448, 291880584, 328365657, 414777672, 437820876, 583761168, 656731314, 829555344, 875641752, 985096971, 1313462628, 1751283504, 1970193942, 2626925256, 3940387884, 5253850512, 7880775768, 15761551536]

約数ペア:

[(1, 15761551536), (2, 7880775768), (3, 5253850512), (4, 3940387884), (6, 2626925256), (8, 1970193942), (9, 1751283504), (12, 1313462628), (16, 985096971), (18, 875641752), (19, 829555344), (24, 656731314), (27, 583761168), (36, 437820876), (38, 414777672), (48, 328365657), (54, 291880584), (57, 276518448), (72, 218910438), (76, 207388836), (81, 194587056), (108, 145940292), (114, 138259224), (144, 109455219), (151, 104381136), (152, 103694418), (157, 100392048), (162, 97293528), (171, 92172816), (216, 72970146), (228, 69129612), (243, 64862352), (302, 52190568), (304, 51847209), (314, 50196024), (324, 48646764), (342, 46086408), (432, 36485073), (453, 34793712), (456, 34564806), (471, 33464016), (486, 32431176), (513, 30724272), (604, 26095284), (628, 25098012), (648, 24323382), (684, 23043204), (729, 21620784), (906, 17396856), (912, 17282403), (942, 16732008), (972, 16215588), (1026, 15362136), (1208, 13047642), (1256, 12549006), (1296, 12161691), (1359, 11597904), (1368, 11521602), (1413, 11154672), (1458, 10810392), (1539, 10241424), (1812, 8698428), (1884, 8366004), (1944, 8107794), (2052, 7681068), (2187, 7206928), (2416, 6523821), (2512, 6274503), (2718, 5798952), (2736, 5760801), (2826, 5577336), (2869, 5493744), (2916, 5405196), (2983, 5283792), (3078, 5120712), (3624, 4349214), (3768, 4183002), (3888, 4053897), (4077, 3865968), (4104, 3840534), (4239, 3718224), (4374, 3603464), (4617, 3413808), (5436, 2899476), (5652, 2788668), (5738, 2746872), (5832, 2702598), (5966, 2641896), (6156, 2560356), (7248, 2174607), (7536, 2091501), (8154, 1932984), (8208, 1920267), (8478, 1859112), (8607, 1831248), (8748, 1801732), (8949, 1761264), (9234, 1706904), (10872, 1449738), (11304, 1394334), (11476, 1373436), (11664, 1351299), (11932, 1320948), (12231, 1288656), (12312, 1280178), (12717, 1239408), (13851, 1137936), (16308, 966492), (16956, 929556), (17214, 915624), (17496, 900866), (17898, 880632), (18468, 853452), (21744, 724869), (22608, 697167), (22952, 686718), (23707, 664848), (23864, 660474), (24462, 644328), (24624, 640089), (25434, 619704), (25821, 610416), (26847, 587088), (27702, 568968), (32616, 483246), (33912, 464778), (34428, 457812), (34992, 450433), (35796, 440316), (36693, 429552), (36936, 426726), (38151, 413136), (41553, 379312), (45904, 343359), (47414, 332424), (47728, 330237), (48924, 322164), (50868, 309852), (51642, 305208), (53694, 293544), (55404, 284484), (65232, 241623), (67824, 232389), (68856, 228906), (71121, 221616), (71592, 220158), (73386, 214776), (73872, 213363), (76302, 206568), (77463, 203472), (80541, 195696), (83106, 189656), (94828, 166212), (97848, 161082), (101736, 154926), (103284, 152604), (107388, 146772), (110079, 143184), (110808, 142242), (114453, 137712)]