1313619792

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 3695763456

約数和(自身を除く): 2382143664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 131, 138, 184, 186, 248, 262, 276, 293, 368, 372, 393, 496, 524, 552, 586, 713, 744, 786, 879, 1048, 1104, 1172, 1426, 1488, 1572, 1758, 2096, 2139, 2344, 2852, 3013, 3144, 3516, 4061, 4278, 4688, 5704, 6026, 6288, 6739, 7032, 8122, 8556, 9039, 9083, 11408, 12052, 12183, 13478, 14064, 16244, 17112, 18078, 18166, 20217, 24104, 24366, 26956, 27249, 32488, 34224, 36156, 36332, 38383, 40434, 48208, 48732, 53912, 54498, 64976, 72312, 72664, 76766, 80868, 93403, 97464, 107824, 108996, 115149, 144624, 145328, 153532, 161736, 186806, 194928, 208909, 217992, 230298, 280209, 307064, 323472, 373612, 417818, 435984, 460596, 560418, 614128, 626727, 747224, 835636, 882809, 921192, 1120836, 1189873, 1253454, 1494448, 1671272, 1765618, 1842384, 2241672, 2379746, 2506908, 2648427, 3342544, 3531236, 3569619, 4483344, 4759492, 5013816, 5296854, 7062472, 7139238, 9518984, 10027632, 10593708, 14124944, 14278476, 19037968, 21187416, 27367079, 28556952, 42374832, 54734158, 57113904, 82101237, 109468316, 164202474, 218936632, 328404948, 437873264, 656809896, 1313619792]

約数ペア:

[(1, 1313619792), (2, 656809896), (3, 437873264), (4, 328404948), (6, 218936632), (8, 164202474), (12, 109468316), (16, 82101237), (23, 57113904), (24, 54734158), (31, 42374832), (46, 28556952), (48, 27367079), (62, 21187416), (69, 19037968), (92, 14278476), (93, 14124944), (124, 10593708), (131, 10027632), (138, 9518984), (184, 7139238), (186, 7062472), (248, 5296854), (262, 5013816), (276, 4759492), (293, 4483344), (368, 3569619), (372, 3531236), (393, 3342544), (496, 2648427), (524, 2506908), (552, 2379746), (586, 2241672), (713, 1842384), (744, 1765618), (786, 1671272), (879, 1494448), (1048, 1253454), (1104, 1189873), (1172, 1120836), (1426, 921192), (1488, 882809), (1572, 835636), (1758, 747224), (2096, 626727), (2139, 614128), (2344, 560418), (2852, 460596), (3013, 435984), (3144, 417818), (3516, 373612), (4061, 323472), (4278, 307064), (4688, 280209), (5704, 230298), (6026, 217992), (6288, 208909), (6739, 194928), (7032, 186806), (8122, 161736), (8556, 153532), (9039, 145328), (9083, 144624), (11408, 115149), (12052, 108996), (12183, 107824), (13478, 97464), (14064, 93403), (16244, 80868), (17112, 76766), (18078, 72664), (18166, 72312), (20217, 64976), (24104, 54498), (24366, 53912), (26956, 48732), (27249, 48208), (32488, 40434), (34224, 38383), (36156, 36332)]