665584512

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 1813674240

約数和(自身を除く): 1148089728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 107, 128, 167, 192, 194, 214, 291, 321, 334, 384, 388, 428, 501, 582, 642, 668, 776, 856, 1002, 1164, 1284, 1336, 1552, 1712, 2004, 2328, 2568, 2672, 3104, 3424, 4008, 4656, 5136, 5344, 6208, 6848, 8016, 9312, 10272, 10379, 10688, 12416, 13696, 16032, 16199, 17869, 18624, 20544, 20758, 21376, 31137, 32064, 32398, 35738, 37248, 41088, 41516, 48597, 53607, 62274, 64128, 64796, 71476, 83032, 97194, 107214, 124548, 129592, 142952, 166064, 194388, 214428, 249096, 259184, 285904, 332128, 388776, 428856, 498192, 518368, 571808, 664256, 777552, 857712, 996384, 1036736, 1143616, 1328512, 1555104, 1715424, 1733293, 1992768, 2073472, 2287232, 3110208, 3430848, 3466586, 3985536, 5199879, 6220416, 6861696, 6933172, 10399758, 13866344, 20799516, 27732688, 41599032, 55465376, 83198064, 110930752, 166396128, 221861504, 332792256, 665584512]

約数ペア:

[(1, 665584512), (2, 332792256), (3, 221861504), (4, 166396128), (6, 110930752), (8, 83198064), (12, 55465376), (16, 41599032), (24, 27732688), (32, 20799516), (48, 13866344), (64, 10399758), (96, 6933172), (97, 6861696), (107, 6220416), (128, 5199879), (167, 3985536), (192, 3466586), (194, 3430848), (214, 3110208), (291, 2287232), (321, 2073472), (334, 1992768), (384, 1733293), (388, 1715424), (428, 1555104), (501, 1328512), (582, 1143616), (642, 1036736), (668, 996384), (776, 857712), (856, 777552), (1002, 664256), (1164, 571808), (1284, 518368), (1336, 498192), (1552, 428856), (1712, 388776), (2004, 332128), (2328, 285904), (2568, 259184), (2672, 249096), (3104, 214428), (3424, 194388), (4008, 166064), (4656, 142952), (5136, 129592), (5344, 124548), (6208, 107214), (6848, 97194), (8016, 83032), (9312, 71476), (10272, 64796), (10379, 64128), (10688, 62274), (12416, 53607), (13696, 48597), (16032, 41516), (16199, 41088), (17869, 37248), (18624, 35738), (20544, 32398), (20758, 32064), (21376, 31137)]