2157112104

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3400

約数の個数: 192

約数和(自身を含む): 6833160000

約数和(自身を除く): 4676047896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 49, 56, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 152, 168, 174, 196, 203, 228, 232, 266, 294, 348, 392, 399, 406, 456, 532, 551, 588, 609, 696, 798, 812, 931, 1064, 1102, 1176, 1218, 1421, 1596, 1624, 1653, 1862, 2204, 2436, 2793, 2842, 3192, 3306, 3329, 3724, 3857, 4263, 4408, 4872, 5586, 5684, 6612, 6658, 7448, 7714, 8526, 9987, 11172, 11368, 11571, 13224, 13316, 15428, 17052, 19974, 22344, 23142, 23303, 26632, 26999, 30856, 34104, 39948, 46284, 46606, 53998, 63251, 69909, 79896, 80997, 92568, 93212, 96541, 107996, 126502, 139818, 161994, 163121, 186424, 189753, 193082, 215992, 253004, 279636, 289623, 323988, 326242, 379506, 386164, 442757, 489363, 506008, 559272, 579246, 647976, 652484, 675787, 759012, 772328, 885514, 978726, 1158492, 1304968, 1328271, 1351574, 1518024, 1771028, 1834279, 1957452, 2027361, 2316984, 2656542, 2703148, 3099299, 3542056, 3668558, 3914904, 4054722, 4730509, 5313084, 5406296, 5502837, 6198598, 7337116, 8109444, 9297897, 9461018, 10626168, 11005674, 12397196, 12839953, 14191527, 14674232, 16218888, 18595794, 18922036, 22011348, 24794392, 25679906, 28383054, 37191588, 37844072, 38519859, 44022696, 51359812, 56766108, 74383176, 77039718, 89879671, 102719624, 113532216, 154079436, 179759342, 269639013, 308158872, 359518684, 539278026, 719037368, 1078556052, 2157112104]

約数ペア:

[(1, 2157112104), (2, 1078556052), (3, 719037368), (4, 539278026), (6, 359518684), (7, 308158872), (8, 269639013), (12, 179759342), (14, 154079436), (19, 113532216), (21, 102719624), (24, 89879671), (28, 77039718), (29, 74383176), (38, 56766108), (42, 51359812), (49, 44022696), (56, 38519859), (57, 37844072), (58, 37191588), (76, 28383054), (84, 25679906), (87, 24794392), (98, 22011348), (114, 18922036), (116, 18595794), (133, 16218888), (147, 14674232), (152, 14191527), (168, 12839953), (174, 12397196), (196, 11005674), (203, 10626168), (228, 9461018), (232, 9297897), (266, 8109444), (294, 7337116), (348, 6198598), (392, 5502837), (399, 5406296), (406, 5313084), (456, 4730509), (532, 4054722), (551, 3914904), (588, 3668558), (609, 3542056), (696, 3099299), (798, 2703148), (812, 2656542), (931, 2316984), (1064, 2027361), (1102, 1957452), (1176, 1834279), (1218, 1771028), (1421, 1518024), (1596, 1351574), (1624, 1328271), (1653, 1304968), (1862, 1158492), (2204, 978726), (2436, 885514), (2793, 772328), (2842, 759012), (3192, 675787), (3306, 652484), (3329, 647976), (3724, 579246), (3857, 559272), (4263, 506008), (4408, 489363), (4872, 442757), (5586, 386164), (5684, 379506), (6612, 326242), (6658, 323988), (7448, 289623), (7714, 279636), (8526, 253004), (9987, 215992), (11172, 193082), (11368, 189753), (11571, 186424), (13224, 163121), (13316, 161994), (15428, 139818), (17052, 126502), (19974, 107996), (22344, 96541), (23142, 93212), (23303, 92568), (26632, 80997), (26999, 79896), (30856, 69909), (34104, 63251), (39948, 53998), (46284, 46606)]