7681423488

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{1801}}^1$

素因数の和:2230

約数の個数: 128

約数和(自身を含む): 21174220800

約数和(自身を除く): 13492797312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 383, 384, 464, 696, 766, 928, 1149, 1392, 1532, 1801, 1856, 2298, 2784, 3064, 3602, 3712, 4596, 5403, 5568, 6128, 7204, 9192, 10806, 11107, 11136, 12256, 14408, 18384, 21612, 22214, 24512, 28816, 33321, 36768, 43224, 44428, 49024, 52229, 57632, 66642, 73536, 86448, 88856, 104458, 115264, 133284, 147072, 156687, 172896, 177712, 208916, 230528, 266568, 313374, 345792, 355424, 417832, 533136, 626748, 689783, 691584, 710848, 835664, 1066272, 1253496, 1379566, 1421696, 1671328, 2069349, 2132544, 2506992, 2759132, 3342656, 4138698, 4265088, 5013984, 5518264, 6685312, 8277396, 10027968, 11036528, 16554792, 20003707, 20055936, 22073056, 33109584, 40007414, 44146112, 60011121, 66219168, 80014828, 88292224, 120022242, 132438336, 160029656, 240044484, 264876672, 320059312, 480088968, 640118624, 960177936, 1280237248, 1920355872, 2560474496, 3840711744, 7681423488]

約数ペア:

[(1, 7681423488), (2, 3840711744), (3, 2560474496), (4, 1920355872), (6, 1280237248), (8, 960177936), (12, 640118624), (16, 480088968), (24, 320059312), (29, 264876672), (32, 240044484), (48, 160029656), (58, 132438336), (64, 120022242), (87, 88292224), (96, 80014828), (116, 66219168), (128, 60011121), (174, 44146112), (192, 40007414), (232, 33109584), (348, 22073056), (383, 20055936), (384, 20003707), (464, 16554792), (696, 11036528), (766, 10027968), (928, 8277396), (1149, 6685312), (1392, 5518264), (1532, 5013984), (1801, 4265088), (1856, 4138698), (2298, 3342656), (2784, 2759132), (3064, 2506992), (3602, 2132544), (3712, 2069349), (4596, 1671328), (5403, 1421696), (5568, 1379566), (6128, 1253496), (7204, 1066272), (9192, 835664), (10806, 710848), (11107, 691584), (11136, 689783), (12256, 626748), (14408, 533136), (18384, 417832), (21612, 355424), (22214, 345792), (24512, 313374), (28816, 266568), (33321, 230528), (36768, 208916), (43224, 177712), (44428, 172896), (49024, 156687), (52229, 147072), (57632, 133284), (66642, 115264), (73536, 104458), (86448, 88856)]