1531160928

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5197}}^1$

素因数の和:5258

約数の個数: 192

約数和(自身を含む): 5030000640

約数和(自身を除く): 3498839712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 2976, 3069, 3168, 3348, 4092, 4464, 4752, 5197, 5456, 6138, 6696, 8184, 8928, 9207, 9504, 10394, 10912, 12276, 13392, 15591, 16368, 18414, 20788, 24552, 26784, 31182, 32736, 36828, 41576, 46773, 49104, 57167, 62364, 73656, 83152, 93546, 98208, 114334, 124728, 140319, 147312, 161107, 166304, 171501, 187092, 228668, 249456, 280638, 294624, 322214, 343002, 374184, 457336, 483321, 498912, 514503, 561276, 644428, 686004, 748368, 914672, 966642, 1029006, 1122552, 1288856, 1372008, 1449963, 1496736, 1543509, 1772177, 1829344, 1933284, 2058012, 2245104, 2577712, 2744016, 2899926, 3087018, 3544354, 3866568, 4116024, 4349889, 4490208, 5155424, 5316531, 5488032, 5799852, 6174036, 7088708, 7733136, 8232048, 8699778, 10633062, 11599704, 12348072, 14177416, 15466272, 15949593, 16464096, 17399556, 21266124, 23199408, 24696144, 28354832, 31899186, 34799112, 42532248, 46398816, 47848779, 49392288, 56709664, 63798372, 69598224, 85064496, 95697558, 127596744, 139196448, 170128992, 191395116, 255193488, 382790232, 510386976, 765580464, 1531160928]

約数ペア:

[(1, 1531160928), (2, 765580464), (3, 510386976), (4, 382790232), (6, 255193488), (8, 191395116), (9, 170128992), (11, 139196448), (12, 127596744), (16, 95697558), (18, 85064496), (22, 69598224), (24, 63798372), (27, 56709664), (31, 49392288), (32, 47848779), (33, 46398816), (36, 42532248), (44, 34799112), (48, 31899186), (54, 28354832), (62, 24696144), (66, 23199408), (72, 21266124), (88, 17399556), (93, 16464096), (96, 15949593), (99, 15466272), (108, 14177416), (124, 12348072), (132, 11599704), (144, 10633062), (176, 8699778), (186, 8232048), (198, 7733136), (216, 7088708), (248, 6174036), (264, 5799852), (279, 5488032), (288, 5316531), (297, 5155424), (341, 4490208), (352, 4349889), (372, 4116024), (396, 3866568), (432, 3544354), (496, 3087018), (528, 2899926), (558, 2744016), (594, 2577712), (682, 2245104), (744, 2058012), (792, 1933284), (837, 1829344), (864, 1772177), (992, 1543509), (1023, 1496736), (1056, 1449963), (1116, 1372008), (1188, 1288856), (1364, 1122552), (1488, 1029006), (1584, 966642), (1674, 914672), (2046, 748368), (2232, 686004), (2376, 644428), (2728, 561276), (2976, 514503), (3069, 498912), (3168, 483321), (3348, 457336), (4092, 374184), (4464, 343002), (4752, 322214), (5197, 294624), (5456, 280638), (6138, 249456), (6696, 228668), (8184, 187092), (8928, 171501), (9207, 166304), (9504, 161107), (10394, 147312), (10912, 140319), (12276, 124728), (13392, 114334), (15591, 98208), (16368, 93546), (18414, 83152), (20788, 73656), (24552, 62364), (26784, 57167), (31182, 49104), (32736, 46773), (36828, 41576)]